Calendar
Wed 21 January - Thu 31 December
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Seminar, Combinatorics
Wednesday 2026-01-21, 10:15 - 11:15
Location: 3418
2026-01-21T10:15:00.000+01:00 2026-01-21T11:15:00.000+01:00 Emil Verkama: Inversions and 1324, again (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Emil Verkama: Inversions and 1324, again (Seminar, Combinatorics) -
Seminar, Probability and Mathematical Physics
Wednesday 2026-01-21, 13:15 - 14:15
Participating: Joonas Vättö
Location: KTH, 3721, Lindstedsvägen 25
2026-01-21T13:15:00.000+01:00 2026-01-21T14:15:00.000+01:00 Joonas Vättö: Segal’s axioms for the massless free boson (Seminar, Probability and Mathematical Physics ) KTH, 3721, Lindstedsvägen 25 (KTH, Stockholm, Sweden)Joonas Vättö: Segal’s axioms for the massless free boson (Seminar, Probability and Mathematical Physics ) -
Seminar, Mathematical statistics
Wednesday 2026-01-21, 15:15 - 16:00
Participating: Olivier Côté (Laval University)
Location: Albano, Cramer Room
2026-01-21T15:15:00.000+01:00 2026-01-21T16:00:00.000+01:00 Olivier Côté: A causal perspective on fairness in insurance pricing (Seminar, Mathematical statistics) Albano, Cramer Room (KTH, Stockholm, Sweden)Olivier Côté: A causal perspective on fairness in insurance pricing (Seminar, Mathematical statistics) -
Seminar, Differential geometry and general relativity
Thursday 2026-01-22, 10:00 - 11:00
Participating: Rasmus Johansen Jouttijärvi, KTH
Location: 3418, Lindstedtsvägen 25
2026-01-22T10:00:00.000+01:00 2026-01-22T11:00:00.000+01:00 Rasmus Johansen Jouttijärvi: Stability and PMT for Static Manifolds (Seminar, Differential geometry and general relativity) 3418, Lindstedtsvägen 25 (KTH, Stockholm, Sweden)Rasmus Johansen Jouttijärvi: Stability and PMT for Static Manifolds (Seminar, Differential geometry and general relativity) -
Seminar, Graduate student
Friday 2026-01-23, 13:15 - 14:15
Participating: Yaël Dillies (Stockholms Universitet)
Location: Albano, Cramer Room
2026-01-23T13:15:00.000+01:00 2026-01-23T14:15:00.000+01:00 Yaël Dillies: Trigonometric polynomials and mean Fourier analysis (Seminar, Graduate student) Albano, Cramer Room (KTH, Stockholm, Sweden)Yaël Dillies: Trigonometric polynomials and mean Fourier analysis (Seminar, Graduate student) -
Course start
Friday 2026-01-23, 14:30 - 15:30
Participating: Jonathan Rohleder
2026-01-23T14:30:00.000+01:00 2026-01-23T15:30:00.000+01:00 Jonathan Rohleder: Evolution equations (Course start) Jonathan Rohleder: Evolution equations (Course start) -
Licentiate seminar
Tuesday 2026-01-27, 10:00
Location: Cramér room, Albano building 1, Department of Mathematics, Stockholm University
Doctoral student: Alice Brolin
2026-01-27T10:00:00.000+01:00 2026-01-27T10:00:00.000+01:00 Alice Brolin: Spectral geometry and magnetic fields on quantum graphs (Licentiate seminar) Cramér room, Albano building 1, Department of Mathematics, Stockholm University (KTH, Stockholm, Sweden)Alice Brolin: Spectral geometry and magnetic fields on quantum graphs (Licentiate seminar) -
Seminar, Applied CATS
Tuesday 2026-01-27, 10:15 - 11:15
Participating: Anda Skeja (Uppsala University)
Location: KTH 3418, Lindstedtsvägen 25 and Zoom
Video link: https://kth-se.zoom.us/j/65583358144?pwd=us6mdDtBgkEdZefvgbZPBWNujl3YuJ.1
2026-01-27T10:15:00.000+01:00 2026-01-27T11:15:00.000+01:00 Anda Skeja: Exact Computational Thresholds for Testing Between Planted Models (Seminar, Applied CATS) KTH 3418, Lindstedtsvägen 25 and Zoom (KTH, Stockholm, Sweden)Anda Skeja: Exact Computational Thresholds for Testing Between Planted Models (Seminar, Applied CATS) -
Seminar, Combinatorics
Wednesday 2026-01-28, 10:15 - 11:15
Location: 3418
2026-01-28T10:15:00.000+01:00 2026-01-28T11:15:00.000+01:00 Alexander Engström: Polynomially chi-bounded graph classes from vanishing syzygies of edge ideals (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Alexander Engström: Polynomially chi-bounded graph classes from vanishing syzygies of edge ideals (Seminar, Combinatorics) -
Serge Nicaise: Spectral analysis of second order operators with sign-changing coefficients on graphs
Seminar, Analysis Stockholm
Wednesday 2026-01-28, 11:00 - 12:00
Participating: Serge Nicaise (Université polytechnique Hauts-de-France)
Location: Albano, Cramér room
2026-01-28T11:00:00.000+01:00 2026-01-28T12:00:00.000+01:00 Serge Nicaise: Spectral analysis of second order operators with sign-changing coefficients on graphs (Seminar, Analysis Stockholm) Albano, Cramér room (KTH, Stockholm, Sweden)Serge Nicaise: Spectral analysis of second order operators with sign-changing coefficients on graphs (Seminar, Analysis Stockholm) -
Seminar, Probability and Mathematical Physics
Wednesday 2026-01-28, 13:15 - 14:15
Participating: Thomas Wolfs (KTH)
Location: KTH, 3721, Lindstedsvägen 25
2026-01-28T13:15:00.000+01:00 2026-01-28T14:15:00.000+01:00 Thomas Wolfs: A derivative type for random tiling and quantum transport models (Seminar, Probability and Mathematical Physics ) KTH, 3721, Lindstedsvägen 25 (KTH, Stockholm, Sweden)Thomas Wolfs: A derivative type for random tiling and quantum transport models (Seminar, Probability and Mathematical Physics ) -
Seminar, Differential geometry and general relativity
Thursday 2026-01-29, 10:00 - 11:00
Participating: Oliver Petersen, SU
Location: 3418, Lindstedtsvägen 25
2026-01-29T10:00:00.000+01:00 2026-01-29T11:00:00.000+01:00 Oliver Petersen: Conditional non-linear stability of Kerr-de Sitter spacetimes in the full subextremal range (Seminar, Differential geometry and general relativity) 3418, Lindstedtsvägen 25 (KTH, Stockholm, Sweden)Oliver Petersen: Conditional non-linear stability of Kerr-de Sitter spacetimes in the full subextremal range (Seminar, Differential geometry and general relativity) -
Seminar, Dynamical Systems
Thursday 2026-01-29, 14:00
Participating: Minsung Kim, KTH
Location: Lindstedtsvägen 25, room 3418
2026-01-29T14:00:00.000+01:00 2026-01-29T14:00:00.000+01:00 Minsung Kim: Rapid mixing for random walks on nilmanifolds (Seminar, Dynamical Systems) Lindstedtsvägen 25, room 3418 (KTH, Stockholm, Sweden)Minsung Kim: Rapid mixing for random walks on nilmanifolds (Seminar, Dynamical Systems) -
Degree project
Monday 2026-02-02, 08:30 - 11:00
Location: Meeting room 12 – Cramér room, Albano house 1
Respondent: Matilda Colarieti Tosti
2026-02-02T08:30:00.000+01:00 2026-02-02T11:00:00.000+01:00 Matilda Colarieti Tosti: Convergence of random series (Degree project) Meeting room 12 – Cramér room, Albano house 1 (KTH, Stockholm, Sweden)Matilda Colarieti Tosti: Convergence of random series (Degree project) -
Degree project
Monday 2026-02-02, 09:00 - 10:00
Location: Meeting room 16 – Mittag-Leffler room, Albano house 1
Respondent: Carlotta Kvitberg
2026-02-02T09:00:00.000+01:00 2026-02-02T10:00:00.000+01:00 Carlotta Kvitberg: S-Kalaha: Solving a Swedish variant of Kalah (Degree project) Meeting room 16 – Mittag-Leffler room, Albano house 1 (KTH, Stockholm, Sweden)Carlotta Kvitberg: S-Kalaha: Solving a Swedish variant of Kalah (Degree project) -
Degree project
Monday 2026-02-02, 10:30 - 11:30
Location: Meeting room 16 – Mittag-Leffler room, Albano house 1
Respondent: Melvin Segerman
2026-02-02T10:30:00.000+01:00 2026-02-02T11:30:00.000+01:00 Melvin Segerman: Visibility Graphs för tidsserier: Matematiska egenskaper och tillämpningar (Degree project) Meeting room 16 – Mittag-Leffler room, Albano house 1 (KTH, Stockholm, Sweden)Melvin Segerman: Visibility Graphs för tidsserier: Matematiska egenskaper och tillämpningar (Degree project) -
Degree project
Monday 2026-02-02, 12:00 - 13:00
Location: Meetingroom 16 – Mittag-Leffler room, Albano house 1
Respondent: Anders Lindberg
2026-02-02T12:00:00.000+01:00 2026-02-02T13:00:00.000+01:00 Anders Lindberg: Transcendenta tal (Degree project) Meetingroom 16 – Mittag-Leffler room, Albano house 1 (KTH, Stockholm, Sweden)Anders Lindberg: Transcendenta tal (Degree project) -
Degree project
Monday 2026-02-02, 12:00 - 13:00
Location: Meetingroom 12 – Cramér room, Albano House 1
Respondent: Niklas Hellberg
2026-02-02T12:00:00.000+01:00 2026-02-02T13:00:00.000+01:00 Niklas Hellberg: Finite Fields: An Introduction (Degree project) Meetingroom 12 – Cramér room, Albano House 1 (KTH, Stockholm, Sweden)Niklas Hellberg: Finite Fields: An Introduction (Degree project) -
Degree project
Tuesday 2026-02-03, 10:00 - 11:00
Location: Meeting room 25, Albano house 2
Respondent: Felix Nordgren Odhner
2026-02-03T10:00:00.000+01:00 2026-02-03T11:00:00.000+01:00 Felix Nordgren Odhner: Polynomials of Degree 3 and 4: Classical Solution Methods and Their Significance (Degree project) Meeting room 25, Albano house 2 (KTH, Stockholm, Sweden)Felix Nordgren Odhner: Polynomials of Degree 3 and 4: Classical Solution Methods and Their Significance (Degree project) -
Seminar, Applied CATS
Tuesday 2026-02-03, 15:15 - 16:15
Participating: Mireille Boutin (TU Eindhoven)
Location: KTH 3418, Lindstedtsvägen 25 and Zoom
Video link: https://kth-se.zoom.us/j/65583358144?pwd=us6mdDtBgkEdZefvgbZPBWNujl3YuJ.1
2026-02-03T15:15:00.000+01:00 2026-02-03T16:15:00.000+01:00 Mireille Boutin: On solving polynomial equations with noisy coefficients: A case-study of the global position equations (Seminar, Applied CATS) KTH 3418, Lindstedtsvägen 25 and Zoom (KTH, Stockholm, Sweden)Mireille Boutin: On solving polynomial equations with noisy coefficients: A case-study of the global position equations (Seminar, Applied CATS) -
Seminar, Combinatorics
Wednesday 2026-02-04, 10:15 - 11:15
Location: 3418
2026-02-04T10:15:00.000+01:00 2026-02-04T11:15:00.000+01:00 David Wahiche: Macdonald identities, affine Grassmannian elements and hook length formulae (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)David Wahiche: Macdonald identities, affine Grassmannian elements and hook length formulae (Seminar, Combinatorics) -
Seminar, Analysis Stockholm
Wednesday 2026-02-04, 11:00 - 12:00
Participating: Oscar Pezzi (SU)
Location: Albano, Cramér room
2026-02-04T11:00:00.000+01:00 2026-02-04T12:00:00.000+01:00 Oscar Pezzi: Local integrability of fundamental solutions (Seminar, Analysis Stockholm) Albano, Cramér room (KTH, Stockholm, Sweden)Oscar Pezzi: Local integrability of fundamental solutions (Seminar, Analysis Stockholm) -
Seminar, Dynamical Systems
Wednesday 2026-02-04, 15:00
Participating: Mats Bylund, KTH
Location: Lindstedtsvägen 25, room 3418
2026-02-04T15:00:00.000+01:00 2026-02-04T15:00:00.000+01:00 Mats Bylund: Sinai's principle in complex dynamics (Seminar, Dynamical Systems) Lindstedtsvägen 25, room 3418 (KTH, Stockholm, Sweden)Mats Bylund: Sinai's principle in complex dynamics (Seminar, Dynamical Systems) -
Seminar, Mathematical statistics
Wednesday 2026-02-04, 15:15 - 16:00
Participating: Tom Britton (Stockholm University)
Location: Albano, Cramer Room
2026-02-04T15:15:00.000+01:00 2026-02-04T16:00:00.000+01:00 Tom Britton: A multi-season epidemic model with random genetic drift and transmissibility (Seminar, Mathematical statistics) Albano, Cramer Room (KTH, Stockholm, Sweden)Tom Britton: A multi-season epidemic model with random genetic drift and transmissibility (Seminar, Mathematical statistics) -
Degree project
Thursday 2026-02-05, 08:00 - 11:00
Location: Meeting room 25, Albano house 2
Respondent: Jessica Ramström
2026-02-05T08:00:00.000+01:00 2026-02-05T11:00:00.000+01:00 Jessica Ramström: Sturm-Liouville theory (Degree project) Meeting room 25, Albano house 2 (KTH, Stockholm, Sweden)Jessica Ramström: Sturm-Liouville theory (Degree project) -
Seminar, Differential geometry and general relativity
Thursday 2026-02-05, 10:00 - 11:00
Participating: Letizia Branca, University of Milan
Location: 3418, Lindstedtsvägen 25
2026-02-05T10:00:00.000+01:00 2026-02-05T11:00:00.000+01:00 Letizia Branca: Existence results for the Bach tensor on 4D closed Riemannian manifolds (Seminar, Differential geometry and general relativity) 3418, Lindstedtsvägen 25 (KTH, Stockholm, Sweden)Letizia Branca: Existence results for the Bach tensor on 4D closed Riemannian manifolds (Seminar, Differential geometry and general relativity) -
Seminar, Applied CATS
Thursday 2026-02-05, 10:15 - 11:15
Participating: Dan Edidin (University of Missouri)
Location: KTH 3721, Lindstedtsvägen 25 and Zoom
Video link: https://kth-se.zoom.us/j/65583358144?pwd=us6mdDtBgkEdZefvgbZPBWNujl3YuJ.1
2026-02-05T10:15:00.000+01:00 2026-02-05T11:15:00.000+01:00 Dan Edidin: The beltway problem for the orthogonal group (Seminar, Applied CATS) KTH 3721, Lindstedtsvägen 25 and Zoom (KTH, Stockholm, Sweden)Dan Edidin: The beltway problem for the orthogonal group (Seminar, Applied CATS) -
Degree project
Thursday 2026-02-05, 14:00 - 15:00
Location: Meeting room 9, Albano house 1
Respondent: Gülhan Sariismailoglu
2026-02-05T14:00:00.000+01:00 2026-02-05T15:00:00.000+01:00 Gülhan Sariismailoglu: Picks sats (Degree project) Meeting room 9, Albano house 1 (KTH, Stockholm, Sweden)Gülhan Sariismailoglu: Picks sats (Degree project) -
Public defences of doctoral theses
Applied and Computational Mathematics, Mathematical Statistics
Friday 2026-02-06, 10:00
Location: Q2, Malvinas väg 10, Stockholm
Doctoral student: Giulia Pucci , Sannolikhetsteori, matematisk fysik och statistik
2026-02-06T10:00:00.000+01:00 2026-02-06T10:00:00.000+01:00 Deep Learning and Optimal Stochastic Control with Applications (Public defences of doctoral theses) Q2, Malvinas väg 10, Stockholm (KTH, Stockholm, Sweden)Deep Learning and Optimal Stochastic Control with Applications (Public defences of doctoral theses) -
Degree project
Friday 2026-02-06, 12:00 - 13:00
Location: Meetingroom 12 – Cramér room, Albano House 1
Respondent: Amanda Borg
2026-02-06T12:00:00.000+01:00 2026-02-06T13:00:00.000+01:00 Amanda Borg: Backtracking och n-queens: hur radordning påverkar sökningens effektivitet (Degree project) Meetingroom 12 – Cramér room, Albano House 1 (KTH, Stockholm, Sweden)Amanda Borg: Backtracking och n-queens: hur radordning påverkar sökningens effektivitet (Degree project) -
Seminar, Graduate student
Friday 2026-02-06, 13:15 - 14:15
Participating: Mina Farag (Stockholms Universitet)
Location: Kovalevsky room
2026-02-06T13:15:00.000+01:00 2026-02-06T14:15:00.000+01:00 Mina Farag: The Trace Formula for Quantum Graphs (Seminar, Graduate student) Kovalevsky room (KTH, Stockholm, Sweden)Mina Farag: The Trace Formula for Quantum Graphs (Seminar, Graduate student) -
Degree project
Friday 2026-02-06, 13:30 - 14:30
Location: Meeting room 12 – Cramérroom, Albano house 1
Respondent: Fabian Lukas Grubmülller
2026-02-06T13:30:00.000+01:00 2026-02-06T14:30:00.000+01:00 Fabian Lukas Grubmüller: The Category of Iterative Sets in Cubical Agda (Degree project) Meeting room 12 – Cramérroom, Albano house 1 (KTH, Stockholm, Sweden)Fabian Lukas Grubmüller: The Category of Iterative Sets in Cubical Agda (Degree project) -
Public defences of doctoral theses
Applied and Computational Mathematics
Friday 2026-02-06, 14:00
Location: F3 (Flodis), Lindstedtsvägen 26 & 28, Stockholm
Doctoral student: Vahid Shahverdi , Algebra, kombinatorik och topologi
2026-02-06T14:00:00.000+01:00 2026-02-06T14:00:00.000+01:00 Manifolds of Learning (Public defences of doctoral theses) F3 (Flodis), Lindstedtsvägen 26 & 28, Stockholm (KTH, Stockholm, Sweden)Manifolds of Learning (Public defences of doctoral theses) -
Seminar, Master
Monday 2026-02-09, 15:00 - 17:00
Participating: Matilda Galmar (SU/KTH)
Location: Albano hus 1, Cramér room
2026-02-09T15:00:00.000+01:00 2026-02-09T17:00:00.000+01:00 Matilda Galmar: Martingales and Optional Stopping (Seminar, Master) Albano hus 1, Cramér room (KTH, Stockholm, Sweden)Matilda Galmar: Martingales and Optional Stopping (Seminar, Master) -
Seminar, Applied CATS
Tuesday 2026-02-10, 10:15 - 11:15
Participating: Francesca Tombari (KTH)
Location: KTH 3418, Lindstedtsvägen 25 and Zoom
Video link: https://kth-se.zoom.us/j/65583358144?pwd=us6mdDtBgkEdZefvgbZPBWNujl3YuJ.1
2026-02-10T10:15:00.000+01:00 2026-02-10T11:15:00.000+01:00 Francesca Tombari: Stratified Morse theory for cell complexes (Seminar, Applied CATS) KTH 3418, Lindstedtsvägen 25 and Zoom (KTH, Stockholm, Sweden)Francesca Tombari: Stratified Morse theory for cell complexes (Seminar, Applied CATS) -
Seminar, Mathematical statistics
Tuesday 2026-02-10, 13:15 - 14:15
Participating: Jia-Jie Zhu (KTH)
Location: KTH 3721 (Lindstedtsvägen 25)
2026-02-10T13:15:00.000+01:00 2026-02-10T14:15:00.000+01:00 Jia-Jie Zhu: Optimization in the probability space: PDE gradient flows for sampling and inference (Seminar, Mathematical statistics) KTH 3721 (Lindstedtsvägen 25) (KTH, Stockholm, Sweden)Jia-Jie Zhu: Optimization in the probability space: PDE gradient flows for sampling and inference (Seminar, Mathematical statistics) -
Seminar, Commutative Algebra
Tuesday 2026-02-10, 15:15 - 16:15
Participating: Filip Jonsson Kling
Location: Albano, Kovalevsky room
2026-02-10T15:15:00.000+01:00 2026-02-10T16:15:00.000+01:00 Filip Jonsson Kling: On maximal rank properties for symmetric polynomials (Seminar, Commutative Algebra) Albano, Kovalevsky room (KTH, Stockholm, Sweden)Filip Jonsson Kling: On maximal rank properties for symmetric polynomials (Seminar, Commutative Algebra) -
Seminar, Combinatorics
Wednesday 2026-02-11, 10:15 - 11:15
Location: 3418
2026-02-11T10:15:00.000+01:00 2026-02-11T11:15:00.000+01:00 Relinde Jurrius: The q-analogue of a matroid (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Relinde Jurrius: The q-analogue of a matroid (Seminar, Combinatorics) -
Degree project
Wednesday 2026-02-11, 12:30 - 13:15
Location: Mittag-Leffler room, Albano floor 3, house 1
Respondent: Joakim Andersson Svendsen
2026-02-11T12:30:00.000+01:00 2026-02-11T13:15:00.000+01:00 Joakim Andersson Svendsen: Bias-variance tradeoff in diffusion models (Degree project) Mittag-Leffler room, Albano floor 3, house 1 (KTH, Stockholm, Sweden)Joakim Andersson Svendsen: Bias-variance tradeoff in diffusion models (Degree project) -
Seminar, Dynamical Systems
Wednesday 2026-02-11, 13:00
Participating: Erik Aurell, KTH
Location: Lindstedtsvägen 25, room 3418
2026-02-11T13:00:00.000+01:00 2026-02-11T13:00:00.000+01:00 Erik Aurell: Operators with spectral density increasing as Omega(E) ~ exp[cE^2] (Seminar, Dynamical Systems) Lindstedtsvägen 25, room 3418 (KTH, Stockholm, Sweden)Erik Aurell: Operators with spectral density increasing as Omega(E) ~ exp[cE^2] (Seminar, Dynamical Systems) -
Degree project
Wednesday 2026-02-11, 13:15 - 14:00
Location: Mittag-Leffler room, Albano floor 3, house 1
Respondent: Max Brehmer
2026-02-11T13:15:00.000+01:00 2026-02-11T14:00:00.000+01:00 Max Brehmer: Multidimensional change point detection using likelihood ratio statistics (Degree project) Mittag-Leffler room, Albano floor 3, house 1 (KTH, Stockholm, Sweden)Max Brehmer: Multidimensional change point detection using likelihood ratio statistics (Degree project) -
Degree project
Wednesday 2026-02-11, 14:00 - 14:40
Location: Mittag-Leffler room, Albano floor 3, house 1
Respondent: Ingunn Lilja Bergsdóttir
2026-02-11T14:00:00.000+01:00 2026-02-11T14:40:00.000+01:00 Ingunn Lilja Bergsdóttir: The Classic Cox or the Counterfactual Potential Outcome? A Simulation Study of Treatment Effects in Survival Analysis (Degree project) Mittag-Leffler room, Albano floor 3, house 1 (KTH, Stockholm, Sweden)Ingunn Lilja Bergsdóttir: The Classic Cox or the Counterfactual Potential Outcome? A Simulation Study of Treatment Effects in Survival Analysis (Degree project) -
Seminar, Analysis Stockholm
Thursday 2026-02-12, 14:00 - 15:00
Participating: Olaf Post (Universität Trier)
Location: Albano, Cramér room
2026-02-12T14:00:00.000+01:00 2026-02-12T15:00:00.000+01:00 Olaf Post: Boundary triples associated with quadratic forms (Seminar, Analysis Stockholm) Albano, Cramér room (KTH, Stockholm, Sweden)Olaf Post: Boundary triples associated with quadratic forms (Seminar, Analysis Stockholm) -
Seminar, Differential geometry and general relativity
Friday 2026-02-13, 13:00 - 14:00
Participating: Lashi Bandara, Deakin University Melbourne
Location: 3418, Lindstedtsvägen 25
2026-02-13T13:00:00.000+01:00 2026-02-13T14:00:00.000+01:00 Lashi Bandara: Trace, Regularity, Fredholmness: the story of non-compact boundary for first-order elliptic operators (Seminar, Differential geometry and general relativity) 3418, Lindstedtsvägen 25 (KTH, Stockholm, Sweden)Lashi Bandara: Trace, Regularity, Fredholmness: the story of non-compact boundary for first-order elliptic operators (Seminar, Differential geometry and general relativity) -
Licentiate seminar
Friday 2026-02-13, 13:00
Participating: Timotheus Schmatzler
Location: Cramér room, Albano building 1, Department of Mathematics, Stockholm University
Doctoral student: Timotheus Schmatzler
2026-02-13T13:00:00.000+01:00 2026-02-13T13:00:00.000+01:00 Timotheus Schmatzler: Some properties of second order elliptic operators with coefficients (Licentiate seminar) Cramér room, Albano building 1, Department of Mathematics, Stockholm University (KTH, Stockholm, Sweden)Timotheus Schmatzler: Some properties of second order elliptic operators with coefficients (Licentiate seminar) -
Seminar, Applied CATS
Tuesday 2026-02-17, 10:15 - 11:15
Participating: Hassan Bozorgmanesh (University of Oulu)
Location: KTH 3418, Lindstedtsvägen 25 and Zoom
Video link: https://kth-se.zoom.us/j/65583358144?pwd=us6mdDtBgkEdZefvgbZPBWNujl3YuJ.1
2026-02-17T10:15:00.000+01:00 2026-02-17T11:15:00.000+01:00 Hassan Bozorgmanesh: Sparse Resultant‑Based Minimal Solvers Using Null Spaces (Seminar, Applied CATS) KTH 3418, Lindstedtsvägen 25 and Zoom (KTH, Stockholm, Sweden)Hassan Bozorgmanesh: Sparse Resultant‑Based Minimal Solvers Using Null Spaces (Seminar, Applied CATS) -
Seminar, Commutative Algebra
Tuesday 2026-02-17, 15:00 - 16:00
Participating: Alexander Engström
Location: Albano, Kovalevsky room
2026-02-17T15:00:00.000+01:00 2026-02-17T16:00:00.000+01:00 Alexander Engström: TBA (Seminar, Commutative Algebra) Albano, Kovalevsky room (KTH, Stockholm, Sweden)Alexander Engström: TBA (Seminar, Commutative Algebra) -
Seminar, Combinatorics
Wednesday 2026-02-18, 10:15 - 11:15
Location: 3418
2026-02-18T10:15:00.000+01:00 2026-02-18T11:15:00.000+01:00 Leonid Monin: Chain posets, monotone path polytopes and Chow polynomials (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Leonid Monin: Chain posets, monotone path polytopes and Chow polynomials (Seminar, Combinatorics) -
Degree project
Wednesday 2026-02-18, 11:00 - 11:40
Location: Albano, Mittag-Leffler room, floor 3, house 1, Albano
Respondent: Jimmy Eriksson Widfors
2026-02-18T11:00:00.000+01:00 2026-02-18T11:40:00.000+01:00 Jimmy Eriksson Widfors: Reserve Risk Modelling under Solvency II: Established Models and a Gradient Boosting Approach (Degree project) Albano, Mittag-Leffler room, floor 3, house 1, Albano (KTH, Stockholm, Sweden)Jimmy Eriksson Widfors: Reserve Risk Modelling under Solvency II: Established Models and a Gradient Boosting Approach (Degree project) -
Seminar, Algebra & Geometry
Wednesday 2026-02-18, 13:15 - 14:15
Participating: Seidon Alsaody (Uppsala)
Location: KTH, 3418
2026-02-18T13:15:00.000+01:00 2026-02-18T14:15:00.000+01:00 Seidon Alsaody: Exceptional group schemes, their torsors and related algebras (Seminar, Algebra & Geometry) KTH, 3418 (KTH, Stockholm, Sweden)Seidon Alsaody: Exceptional group schemes, their torsors and related algebras (Seminar, Algebra & Geometry) -
Seminar, Probability and Mathematical Physics
Wednesday 2026-02-18, 13:15 - 14:15
Participating: Daniel Ofner (KTH)
Location: KTH, 3721, Lindstedsvägen 25
2026-02-18T13:15:00.000+01:00 2026-02-18T14:15:00.000+01:00 Daniel Ofner: Exploring Orthogonal Polynomial Ensembles via Recurrence Relations (Seminar, Probability and Mathematical Physics ) KTH, 3721, Lindstedsvägen 25 (KTH, Stockholm, Sweden)Daniel Ofner: Exploring Orthogonal Polynomial Ensembles via Recurrence Relations (Seminar, Probability and Mathematical Physics ) -
Seminar, Differential geometry and general relativity
Thursday 2026-02-19, 10:00 - 11:00
Participating: Jonathan Glöckle, KTH
Location: 3418
2026-02-19T10:00:00.000+01:00 2026-02-19T11:00:00.000+01:00 Jonathan Glöckle: Construction of spacetimes and initial data sets with lightlike parallel spinors (Seminar, Differential geometry and general relativity) 3418 (KTH, Stockholm, Sweden)Jonathan Glöckle: Construction of spacetimes and initial data sets with lightlike parallel spinors (Seminar, Differential geometry and general relativity) -
Seminar, Optimization and systems theory
Friday 2026-02-20, 11:00 - 12:00
Participating: Jia-Jie Zhu, Universitetslektor, Dept. of Mathematics, KTH
Location: Seminar room 3721
2026-02-20T11:00:00.000+01:00 2026-02-20T12:00:00.000+01:00 Jia-Jie Zhu: The mathematics of distributionally robust optimization: a PDE and gradient flow perspective (Seminar, Optimization and systems theory) Seminar room 3721 (KTH, Stockholm, Sweden)Jia-Jie Zhu: The mathematics of distributionally robust optimization: a PDE and gradient flow perspective (Seminar, Optimization and systems theory) -
Seminar, Graduate student
Friday 2026-02-20, 13:15 - 14:15
Participating: Caitlin Mitchell (Stockholms Universitet)
Location: Cramér room
2026-02-20T13:15:00.000+01:00 2026-02-20T14:15:00.000+01:00 Caitlin Mitchell: Excluded minors of swirl matroids (Seminar, Graduate student) Cramér room (KTH, Stockholm, Sweden)Caitlin Mitchell: Excluded minors of swirl matroids (Seminar, Graduate student) -
Seminar, Master
Monday 2026-02-23, 15:00 - 17:00
Participating: Hedwig Nora Nordlinder (SU)
Location: Albano hus 1, Cramer room
2026-02-23T15:00:00.000+01:00 2026-02-23T17:00:00.000+01:00 Hedwig Nora Nordlinder: Generator Matching - The Mathematical Foundations of (Many) Generative Machine Learning Methods (Seminar, Master) Albano hus 1, Cramer room (KTH, Stockholm, Sweden)Hedwig Nora Nordlinder: Generator Matching - The Mathematical Foundations of (Many) Generative Machine Learning Methods (Seminar, Master) -
Seminar, Applied CATS
Tuesday 2026-02-24, 10:15 - 11:15
Participating: Wouter Jongeneel (KTH)
Location: KTH 3418, Lindstedtsvägen 25 and Zoom
Video link: https://kth-se.zoom.us/j/65583358144?pwd=us6mdDtBgkEdZefvgbZPBWNujl3YuJ.1
2026-02-24T10:15:00.000+01:00 2026-02-24T11:15:00.000+01:00 Wouter Jongeneel: Homotopy questions and stability of dynamical systems (Seminar, Applied CATS) KTH 3418, Lindstedtsvägen 25 and Zoom (KTH, Stockholm, Sweden)Wouter Jongeneel: Homotopy questions and stability of dynamical systems (Seminar, Applied CATS) -
Seminar, Commutative Algebra
Tuesday 2026-02-24, 15:00 - 16:00
Participating: Vasiliki Petrotou (Institut de Mathématiques de Jussieu-Paris Rive Gauche)
Location: Zoom
Video link: https://mdu-se.zoom.us/j/65994141005
2026-02-24T15:00:00.000+01:00 2026-02-24T16:00:00.000+01:00 Vasiliki Petrotou: The Hibi-Oshugi Conjecture for IDP and Gorenstein Polytopes (Seminar, Commutative Algebra) Zoom (KTH, Stockholm, Sweden)Vasiliki Petrotou: The Hibi-Oshugi Conjecture for IDP and Gorenstein Polytopes (Seminar, Commutative Algebra) -
Seminar, Combinatorics
Wednesday 2026-02-25, 10:15 - 11:15
Location: 3418
2026-02-25T10:15:00.000+01:00 2026-02-25T11:15:00.000+01:00 Svante Linusson: A new limit on $k$-core integer partitions and the strong TASEP$^{(k)}$ (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Svante Linusson: A new limit on $k$-core integer partitions and the strong TASEP$^{(k)}$ (Seminar, Combinatorics) -
Seminar, Analysis Stockholm
Wednesday 2026-02-25, 11:00 - 12:00
Participating: Magnus Fries (LTH)
Location: Albano, Cramér room
2026-02-25T11:00:00.000+01:00 2026-02-25T12:00:00.000+01:00 Magnus Fries: An obstruction of elliptic boundary conditions and a search for eigenvalue inequalities (Seminar, Analysis Stockholm) Albano, Cramér room (KTH, Stockholm, Sweden)Magnus Fries: An obstruction of elliptic boundary conditions and a search for eigenvalue inequalities (Seminar, Analysis Stockholm) -
Seminar, Algebra & Geometry
Wednesday 2026-02-25, 13:15 - 14:15
Participating: Séverin Philip (Stockholm University)
Location: SU, Cramér room
2026-02-25T13:15:00.000+01:00 2026-02-25T14:15:00.000+01:00 Séverin Philip: The l-monodromy fixed fields of curves (Seminar, Algebra & Geometry) SU, Cramér room (KTH, Stockholm, Sweden)Séverin Philip: The l-monodromy fixed fields of curves (Seminar, Algebra & Geometry) -
Seminar, Differential geometry and general relativity
Thursday 2026-02-26, 10:00 - 11:00
Participating: Klaus Kröncke, KTH
Location: 3418, Lindstedtsvägen 25
2026-02-26T10:00:00.000+01:00 2026-02-26T11:00:00.000+01:00 Klaus Kröncke: On pp-waves with lightlike parallel spinors (Seminar, Differential geometry and general relativity) 3418, Lindstedtsvägen 25 (KTH, Stockholm, Sweden)Klaus Kröncke: On pp-waves with lightlike parallel spinors (Seminar, Differential geometry and general relativity) -
Seminar, Dynamical Systems
Thursday 2026-02-26, 13:00
Participating: Mihajlo Cekić (Université Paris-Est Créteil)
Location: Lindstedtsvägen 25, room 3721
2026-02-26T13:00:00.000+01:00 2026-02-26T13:00:00.000+01:00 Mihajlo Cekić : Speed of mixing for extensions of chaotic (Anosov) flows (Seminar, Dynamical Systems) Lindstedtsvägen 25, room 3721 (KTH, Stockholm, Sweden)Mihajlo Cekić : Speed of mixing for extensions of chaotic (Anosov) flows (Seminar, Dynamical Systems) -
Seminar, Graduate student
Thursday 2026-02-26, 15:15 - 16:15
Location: 3721
2026-02-26T15:15:00.000+01:00 2026-02-26T16:15:00.000+01:00 Axel Janson: Dimension-aware CLT convergence rates for sample polyspectra via Malliavin–Stein (Seminar, Graduate student) 3721 (KTH, Stockholm, Sweden)Axel Janson: Dimension-aware CLT convergence rates for sample polyspectra via Malliavin–Stein (Seminar, Graduate student) -
Seminar, Applied CATS
Tuesday 2026-03-03, 10:15 - 11:15
Participating: Jiayi Li (MPI-CBG Dresden)
Location: KTH 3418, Lindstedtsvägen 25 and Zoom
Video link: https://kth-se.zoom.us/j/65583358144?pwd=us6mdDtBgkEdZefvgbZPBWNujl3YuJ.1
2026-03-03T10:15:00.000+01:00 2026-03-03T11:15:00.000+01:00 Jiayi Li: Grokking as a Phase Transition Between Competing Basins, a Singular Learning Theory Perspective (Seminar, Applied CATS) KTH 3418, Lindstedtsvägen 25 and Zoom (KTH, Stockholm, Sweden)Jiayi Li: Grokking as a Phase Transition Between Competing Basins, a Singular Learning Theory Perspective (Seminar, Applied CATS) -
Seminar, other
Tuesday 2026-03-03, 10:15 - 11:00
Participating: Pablo Villanueva Perez (Lund University)
Location: KTH 3721, Lindstedsvägen 25, floor 7
2026-03-03T10:15:00.000+01:00 2026-03-03T11:00:00.000+01:00 Pablo Villanueva Perez: X-ray imaging opportunities at MAX IV: novel methods + end-to-end AI (Seminar, other) KTH 3721, Lindstedsvägen 25, floor 7 (KTH, Stockholm, Sweden)Pablo Villanueva Perez: X-ray imaging opportunities at MAX IV: novel methods + end-to-end AI (Seminar, other) -
Seminar, Probability and Mathematical Physics
Tuesday 2026-03-03, 13:15 - 14:15
Participating: Jacob Stordal Christiansen (Lund University)
Location: KTH 3418, Lindstedsvägen 25
2026-03-03T13:15:00.000+01:00 2026-03-03T14:15:00.000+01:00 Jacob Stordal Christiansen: Large Widom factors (Seminar, Probability and Mathematical Physics ) KTH 3418, Lindstedsvägen 25 (KTH, Stockholm, Sweden)Jacob Stordal Christiansen: Large Widom factors (Seminar, Probability and Mathematical Physics ) -
Seminar, Combinatorics
Wednesday 2026-03-04, 10:15 - 11:15
Location: 3418
2026-03-04T10:15:00.000+01:00 2026-03-04T11:15:00.000+01:00 Krishna Menon: Ehrhart positivity of cross-polytopes (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Krishna Menon: Ehrhart positivity of cross-polytopes (Seminar, Combinatorics) -
Seminar, Computational Mathematics
Wednesday 2026-03-04, 13:30 - 14:30
Participating: Johan Hallberg Szabadvary
Location: Albano, Cramer Room
2026-03-04T13:30:00.000+01:00 2026-03-04T14:30:00.000+01:00 Johan Hallberg Szabadvary: Reliable Machine Learning in Dynamic Environments (half-term seminar) (Seminar, Computational Mathematics) Albano, Cramer Room (KTH, Stockholm, Sweden)Johan Hallberg Szabadvary: Reliable Machine Learning in Dynamic Environments (half-term seminar) (Seminar, Computational Mathematics) -
Seminar, Differential geometry and general relativity
Thursday 2026-03-05, 10:00 - 11:00
Participating: Ryan Acosta Babb, Stockholm University
Location: 3418. Lindstedtsvägen 5
2026-03-05T10:00:00.000+01:00 2026-03-05T11:00:00.000+01:00 Ryan Acosta Babb: Lp continuity of spectral projections for the Laplacian on Euclidean domains (Seminar, Differential geometry and general relativity) 3418. Lindstedtsvägen 5 (KTH, Stockholm, Sweden)Ryan Acosta Babb: Lp continuity of spectral projections for the Laplacian on Euclidean domains (Seminar, Differential geometry and general relativity) -
SMC Pre-colloquium
Thursday 2026-03-05, 14:15 - 15:00
Participating: Edoardo Mason (SU)
Location: Albanova, FB54
2026-03-05T14:15:00.000+01:00 2026-03-05T15:00:00.000+01:00 Edoardo Mason: Metrics of constant scalar curvature between differential and algebraic geometry (SMC Pre-colloquium) Albanova, FB54 (KTH, Stockholm, Sweden)Edoardo Mason: Metrics of constant scalar curvature between differential and algebraic geometry (SMC Pre-colloquium) -
SMC Colloquium
Thursday 2026-03-05, 15:15 - 17:00
Participating: Mattias Jonsson (U Michigan)
Location: FR4 (Oskar Klein), Albanova
2026-03-05T15:15:00.000+01:00 2026-03-05T17:00:00.000+01:00 Mattias Jonsson: On the Yau–Tian–Donaldson conjecture (SMC Colloquium) FR4 (Oskar Klein), Albanova (KTH, Stockholm, Sweden)Mattias Jonsson: On the Yau–Tian–Donaldson conjecture (SMC Colloquium) -
Degree project
Friday 2026-03-06, 13:00
Location: Albano, lärosal 16, hus 2.
Respondent: Andi Bodnariu
2026-03-06T13:00:00.000+01:00 2026-03-06T13:00:00.000+01:00 Andi Bodnariu: Stochastic optimal control and stopping, games and time inconsistency (Degree project) Albano, lärosal 16, hus 2. (KTH, Stockholm, Sweden)Andi Bodnariu: Stochastic optimal control and stopping, games and time inconsistency (Degree project) -
Seminar, Graduate student
Friday 2026-03-06, 13:15 - 14:15
Participating: Hampus Nyberg , Stockholms Universitet (SU)
Location: Albano, Cramer room
2026-03-06T13:15:00.000+01:00 2026-03-06T14:15:00.000+01:00 Hampus Nyberg: Coulomb gases and orthogonal polynomials (Seminar, Graduate student) Albano, Cramer room (KTH, Stockholm, Sweden)Hampus Nyberg: Coulomb gases and orthogonal polynomials (Seminar, Graduate student) -
Seminar, Master
Monday 2026-03-09, 15:00 - 17:00
Participating: Daniel Aricatt (SU)
Location: Albano hus 1, Cramer room
2026-03-09T15:00:00.000+01:00 2026-03-09T17:00:00.000+01:00 Daniel Aricatt: Book Embeddings of Graphs (Seminar, Master) Albano hus 1, Cramer room (KTH, Stockholm, Sweden)Daniel Aricatt: Book Embeddings of Graphs (Seminar, Master) -
Seminar, Applied CATS
Tuesday 2026-03-10, 10:15 - 11:15
Participating: Björn Wehlin (KTH)
Location: KTH 3418, Lindstedtsvägen 25 and Zoom
Video link: https://kth-se.zoom.us/j/65583358144?pwd=us6mdDtBgkEdZefvgbZPBWNujl3YuJ.1
2026-03-10T10:15:00.000+01:00 2026-03-10T11:15:00.000+01:00 Björn Wehlin: Fast and easy-to-use TDA computations for criminology and beyond (Seminar, Applied CATS) KTH 3418, Lindstedtsvägen 25 and Zoom (KTH, Stockholm, Sweden)Björn Wehlin: Fast and easy-to-use TDA computations for criminology and beyond (Seminar, Applied CATS) -
Seminar, Mathematical statistics
Tuesday 2026-03-10, 13:15 - 14:15
Participating: Celia García-Pareja (KTH)
Location: KTH 3721 (Lindstedtsvägen 25)
2026-03-10T13:15:00.000+01:00 2026-03-10T14:15:00.000+01:00 Celia García-Pareja: Diffusion limit for Markovian models of evolution in structured populations with migration (Seminar, Mathematical statistics) KTH 3721 (Lindstedtsvägen 25) (KTH, Stockholm, Sweden)Celia García-Pareja: Diffusion limit for Markovian models of evolution in structured populations with migration (Seminar, Mathematical statistics) -
Seminar, Combinatorics
Wednesday 2026-03-11, 10:15 - 11:15
Location: 3418
2026-03-11T10:15:00.000+01:00 2026-03-11T11:15:00.000+01:00 Per Alexandersson: Rational Schur functions and stretched Kostka coefficients (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Per Alexandersson: Rational Schur functions and stretched Kostka coefficients (Seminar, Combinatorics) -
Seminar, Computational Mathematics
Wednesday 2026-03-11, 13:00 - 14:00
Participating: Kristoffer Sahlin
Location: Albano, Lärosal 3, floor 2, house 1
2026-03-11T13:00:00.000+01:00 2026-03-11T14:00:00.000+01:00 Kristoffer Sahlin: Large-scale text indexing and search with MinHash and the Jaccard index (Seminar, Computational Mathematics) Albano, Lärosal 3, floor 2, house 1 (KTH, Stockholm, Sweden)Kristoffer Sahlin: Large-scale text indexing and search with MinHash and the Jaccard index (Seminar, Computational Mathematics) -
Seminar, Algebra & Geometry
Wednesday 2026-03-11, 13:15 - 14:15
Participating: Andrea Nützi (Stockholm University)
Location: SU, Cramér room
2026-03-11T13:15:00.000+01:00 2026-03-11T14:15:00.000+01:00 Andrea Nützi: Maurer-Cartan perturbation theory in general relativity (Seminar, Algebra & Geometry) SU, Cramér room (KTH, Stockholm, Sweden)Andrea Nützi: Maurer-Cartan perturbation theory in general relativity (Seminar, Algebra & Geometry) -
Public defences of doctoral theses
Thursday 2026-03-12, 09:00
Location: F3 (Flodis), Lindstedtsvägen 26 & 28, Stockholm
Doctoral student: Vladislav Guskov , Matematik (Inst.)
2026-03-12T09:00:00.000+01:00 2026-03-12T09:00:00.000+01:00 Large Deviations and Related Topics in Random Conformal Geometry (Public defences of doctoral theses) F3 (Flodis), Lindstedtsvägen 26 & 28, Stockholm (KTH, Stockholm, Sweden)Large Deviations and Related Topics in Random Conformal Geometry (Public defences of doctoral theses) -
Seminar, Differential geometry and general relativity
Thursday 2026-03-12, 10:00 - 11:00
Participating: Andrés Franco Grisales, KTH
Location: 3418, Lindstedtsvägen 25
2026-03-12T10:00:00.000+01:00 2026-03-12T11:00:00.000+01:00 Andrés Franco Grisales: Complete asymptotics in the formation of quiescent big bang singularities (Seminar, Differential geometry and general relativity) 3418, Lindstedtsvägen 25 (KTH, Stockholm, Sweden)Andrés Franco Grisales: Complete asymptotics in the formation of quiescent big bang singularities (Seminar, Differential geometry and general relativity) -
Seminar, Dynamical Systems
Thursday 2026-03-12, 13:00
Participating: Denis Gaidashev, Uppsala University
Location: Lindstedtsvägen 25, room 3418
2026-03-12T13:00:00.000+01:00 2026-03-12T13:00:00.000+01:00 Denis Gaidashev: Renormalization and wild attractors for Fibonacci maps (Seminar, Dynamical Systems) Lindstedtsvägen 25, room 3418 (KTH, Stockholm, Sweden)Denis Gaidashev: Renormalization and wild attractors for Fibonacci maps (Seminar, Dynamical Systems) -
Seminar, Graduate student
Thursday 2026-03-12, 15:15 - 16:15
Location: 3721
2026-03-12T15:15:00.000+01:00 2026-03-12T16:15:00.000+01:00 Teodor Bucht: Random matrices and motivations from high dimensional statistics (Seminar, Graduate student) 3721 (KTH, Stockholm, Sweden)Teodor Bucht: Random matrices and motivations from high dimensional statistics (Seminar, Graduate student) -
Seminar, Applied CATS
Tuesday 2026-03-17, 10:15 - 11:15
Participating: Soon Hoe Lim (KTH)
Location: KTH 3418, Lindstedtsvägen 25 and Zoom
Video link: https://kth-se.zoom.us/j/65583358144?pwd=us6mdDtBgkEdZefvgbZPBWNujl3YuJ.1
2026-03-17T10:15:00.000+01:00 2026-03-17T11:15:00.000+01:00 Soon Hoe Lim: On the Potential and Pitfalls of Flow Matching for Probabilistic Forecasting (Seminar, Applied CATS) KTH 3418, Lindstedtsvägen 25 and Zoom (KTH, Stockholm, Sweden)Soon Hoe Lim: On the Potential and Pitfalls of Flow Matching for Probabilistic Forecasting (Seminar, Applied CATS) -
Topological Activities
Tuesday 2026-03-17, 11:00 - 12:00
Participating: Nicolas Guès (Université Sorbonne Paris Nord)
Location: Albano, Cramer Room
2026-03-17T11:00:00.000+01:00 2026-03-17T12:00:00.000+01:00 Nicolas Guès: A homotopy-theoretic approach to representation stability (Topological Activities) Albano, Cramer Room (KTH, Stockholm, Sweden)Nicolas Guès: A homotopy-theoretic approach to representation stability (Topological Activities) -
Seminar, Combinatorics
Wednesday 2026-03-18, 10:15 - 11:15
Location: 3418
2026-03-18T10:15:00.000+01:00 2026-03-18T11:15:00.000+01:00 Anders Claesson: Counting fixed-point-free Cayley permutations (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Anders Claesson: Counting fixed-point-free Cayley permutations (Seminar, Combinatorics) -
Seminar, Algebra & Geometry
Wednesday 2026-03-18, 13:15 - 14:15
Participating: Sjoerd de Vries (SU)
Location: KTH, 3418
2026-03-18T13:15:00.000+01:00 2026-03-18T14:15:00.000+01:00 Sjoerd de Vries: Hecke eigenvalues on Drinfeld modular forms in characteristic 2 (Seminar, Algebra & Geometry) KTH, 3418 (KTH, Stockholm, Sweden)Sjoerd de Vries: Hecke eigenvalues on Drinfeld modular forms in characteristic 2 (Seminar, Algebra & Geometry) -
Degree project
Thursday 2026-03-19, 11:15 - 12:00
Location: KTH 3721, Lindstedsvägen 25, floor 7
Respondent: Truls Svensson (KTH)
2026-03-19T11:15:00.000+01:00 2026-03-19T12:00:00.000+01:00 Truls Svensson: Simultaneous Registration and Reconstruction: Deep Learning for Indirect Registration in 4D Spatio-Temporal CT using the LDDMM Framework (Degree project) KTH 3721, Lindstedsvägen 25, floor 7 (KTH, Stockholm, Sweden)Truls Svensson: Simultaneous Registration and Reconstruction: Deep Learning for Indirect Registration in 4D Spatio-Temporal CT using the LDDMM Framework (Degree project) -
Seminar, Differential geometry and general relativity
Thursday 2026-03-19, 13:00 - 14:00
Participating: Mahdi Haghshenas, Imperial College London
Location: Cramér room, Roslagsvägen 26
2026-03-19T13:00:00.000+01:00 2026-03-19T14:00:00.000+01:00 Mahdi Haghshenas: Boundedness and decay of waves on decelerated FLRW spacetimes (Seminar, Differential geometry and general relativity) Cramér room, Roslagsvägen 26 (KTH, Stockholm, Sweden)Mahdi Haghshenas: Boundedness and decay of waves on decelerated FLRW spacetimes (Seminar, Differential geometry and general relativity) -
Seminar, Numerical analysis
Thursday 2026-03-19, 14:15 - 15:00
Participating: Jennifer Ryan (KTH)
Location: KTH, 3721
2026-03-19T14:15:00.000+01:00 2026-03-19T15:00:00.000+01:00 Jennifer Ryan: Techniques for Data enhancement (Seminar, Numerical analysis) KTH, 3721 (KTH, Stockholm, Sweden)Jennifer Ryan: Techniques for Data enhancement (Seminar, Numerical analysis) -
Seminar, Graduate student
Friday 2026-03-20, 13:15 - 14:15
Participating: Patricia Ebert (SU)
Location: Albano, Cramer Room
2026-03-20T13:15:00.000+01:00 2026-03-20T14:15:00.000+01:00 Patricia Ebert: From Best Matches to Phylogenetics Networks (Seminar, Graduate student) Albano, Cramer Room (KTH, Stockholm, Sweden)Patricia Ebert: From Best Matches to Phylogenetics Networks (Seminar, Graduate student) -
Seminar, Master
Monday 2026-03-23, 15:00 - 17:00
Participating: Victor Groth (SU)
Location: Albano, Cramer room
2026-03-23T15:00:00.000+01:00 2026-03-23T17:00:00.000+01:00 Victor Groth: Commutative Bidifferential Bigraded Algebras and Formality (Seminar, Master) Albano, Cramer room (KTH, Stockholm, Sweden)Victor Groth: Commutative Bidifferential Bigraded Algebras and Formality (Seminar, Master) -
Seminar, Applied CATS
Tuesday 2026-03-24, 10:15 - 11:15
Participating: Marco Nurisso (Politecnico di Torino)
Location: KTH 3418, Lindstedtsvägen 25 and Zoom
Video link: https://kth-se.zoom.us/j/65583358144?pwd=us6mdDtBgkEdZefvgbZPBWNujl3YuJ.1
2026-03-24T10:15:00.000+01:00 2026-03-24T11:15:00.000+01:00 Marco Nurisso: Conservation Laws, Connectivity, and Singularities in the Learning Space of ReLU Networks (Seminar, Applied CATS) KTH 3418, Lindstedtsvägen 25 and Zoom (KTH, Stockholm, Sweden)Marco Nurisso: Conservation Laws, Connectivity, and Singularities in the Learning Space of ReLU Networks (Seminar, Applied CATS) -
Seminar, Mathematical statistics
Tuesday 2026-03-24, 13:15 - 14:15
Participating: Asma Khedher (University of Amsterdam)
Location: KTH 3721 (Lindstedtsvägen 25)
2026-03-24T13:15:00.000+01:00 2026-03-24T14:15:00.000+01:00 Asma Khedher: Universal approximation by signatures for infinite-dimensional rough paths (Seminar, Mathematical statistics) KTH 3721 (Lindstedtsvägen 25) (KTH, Stockholm, Sweden)Asma Khedher: Universal approximation by signatures for infinite-dimensional rough paths (Seminar, Mathematical statistics) -
Seminar, Optimization and systems theory
Tuesday 2026-03-24, 13:15 - 14:15
Participating: Sophie Huiberts
Location: Seminar room 3418
2026-03-24T13:15:00.000+01:00 2026-03-24T14:15:00.000+01:00 Sophie Huiberts: Analyzing the simplex method by-the-book, or, what theory can learn from practice (Seminar, Optimization and systems theory) Seminar room 3418 (KTH, Stockholm, Sweden)Sophie Huiberts: Analyzing the simplex method by-the-book, or, what theory can learn from practice (Seminar, Optimization and systems theory) -
Seminar, Analysis Stockholm
Tuesday 2026-03-24, 15:30 - 16:30
Participating: Mario Kummer (TU Dresden)
Location: Albano, Motesrum 25, house 2, floor 3
2026-03-24T15:30:00.000+01:00 2026-03-24T16:30:00.000+01:00 Mario Kummer: Fourier quasicrystals and almost periodic sets of toral type (Seminar, Analysis Stockholm) Albano, Motesrum 25, house 2, floor 3 (KTH, Stockholm, Sweden)Mario Kummer: Fourier quasicrystals and almost periodic sets of toral type (Seminar, Analysis Stockholm) -
Seminar, Combinatorics
Wednesday 2026-03-25, 10:15 - 11:15
Location: 3418
2026-03-25T10:15:00.000+01:00 2026-03-25T11:15:00.000+01:00 Mario Kummer: Spaces of Lorentzian polynomials (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Mario Kummer: Spaces of Lorentzian polynomials (Seminar, Combinatorics) -
Seminar, Algebra & Geometry
Wednesday 2026-03-25, 13:15 - 14:15
Participating: Michele Pernice (U Washington)
Location: SU, Cramér room
2026-03-25T13:15:00.000+01:00 2026-03-25T14:15:00.000+01:00 Michele Pernice: Moduli stacks of genus one Gorenstein curves with projective good moduli spaces (Seminar, Algebra & Geometry) SU, Cramér room (KTH, Stockholm, Sweden)Michele Pernice: Moduli stacks of genus one Gorenstein curves with projective good moduli spaces (Seminar, Algebra & Geometry) -
Seminar, Differential geometry and general relativity
Thursday 2026-03-26, 13:00 - 14:00
Participating: Michal Wrochna, Utrecht University
Location: Cramér room, Roslagsvägen 26
2026-03-26T13:00:00.000+01:00 2026-03-26T14:00:00.000+01:00 Michal Wrochna: Feynman problems for the Klein-Gordon and wave equation (Seminar, Differential geometry and general relativity) Cramér room, Roslagsvägen 26 (KTH, Stockholm, Sweden)Michal Wrochna: Feynman problems for the Klein-Gordon and wave equation (Seminar, Differential geometry and general relativity) -
Seminar, Dynamical Systems
Thursday 2026-03-26, 13:00
Participating: Kristian Bjerklöv, KTH
Location: Room 3418, Lindstedtsvägen 25
2026-03-26T13:00:00.000+01:00 2026-03-26T13:00:00.000+01:00 Kristian Bjerklöv: On the measure of the spectrum of quasi-periodic Schrödinger operators (Seminar, Dynamical Systems) Room 3418, Lindstedtsvägen 25 (KTH, Stockholm, Sweden)Kristian Bjerklöv: On the measure of the spectrum of quasi-periodic Schrödinger operators (Seminar, Dynamical Systems) -
Seminar, Graduate student
Thursday 2026-03-26, 15:15 - 16:15
Location: 3721
2026-03-26T15:15:00.000+01:00 2026-03-26T16:15:00.000+01:00 Marcus Häggbom: Maximum-entropy distributions and Boltzmann equivalence (Seminar, Graduate student) 3721 (KTH, Stockholm, Sweden)Marcus Häggbom: Maximum-entropy distributions and Boltzmann equivalence (Seminar, Graduate student) -
Seminar, Commutative Algebra
Tuesday 2026-03-31, 15:00 - 16:00
Participating: Emily Berghofer (MDU)
Location: Albano, Kovalevsky room
2026-03-31T15:00:00.000+02:00 2026-03-31T16:00:00.000+02:00 Emily Berghofer: Constructing Koszul Filtrations (Seminar, Commutative Algebra) Albano, Kovalevsky room (KTH, Stockholm, Sweden)Emily Berghofer: Constructing Koszul Filtrations (Seminar, Commutative Algebra) -
Seminar, Combinatorics
Wednesday 2026-04-01, 10:15 - 11:15
Location: 3418
2026-04-01T10:15:00.000+02:00 2026-04-01T11:15:00.000+02:00 Katharina Jochemko: Weighted Ehrhart Theory (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Katharina Jochemko: Weighted Ehrhart Theory (Seminar, Combinatorics) -
Seminar, Algebra & Geometry
Wednesday 2026-04-01, 13:15 - 14:15
Participating: Najib Idrissi (Université Paris Cité)
Location: SU, Cramér room
2026-04-01T13:15:00.000+02:00 2026-04-01T14:15:00.000+02:00 Najib Idrissi: Plethysm for colored operads and prop(erad)s (Seminar, Algebra & Geometry) SU, Cramér room (KTH, Stockholm, Sweden)Najib Idrissi: Plethysm for colored operads and prop(erad)s (Seminar, Algebra & Geometry) -
Seminar, Probability and Mathematical Physics
Wednesday 2026-04-01, 13:15 - 14:15
Participating: Philémon Bordereau (EPFL)
Location: KTH 3721 Lindstedsvägen 25
2026-04-01T13:15:00.000+02:00 2026-04-01T14:15:00.000+02:00 Philémon Bordereau: Uniformization of CLE (Seminar, Probability and Mathematical Physics ) KTH 3721 Lindstedsvägen 25 (KTH, Stockholm, Sweden)Philémon Bordereau: Uniformization of CLE (Seminar, Probability and Mathematical Physics ) -
Degree project
Tuesday 2026-04-07, 08:00 - 09:00
Participating: Hilding Verdezoto Barros
Location: Mötesrum 12 - Cramérrummet, Albano Hus 1, Vån 3
Respondent: Hilding Verdezoto Barros
2026-04-07T08:00:00.000+02:00 2026-04-07T09:00:00.000+02:00 Hilding Verdezoto Barros: Modulär aritmetik och kvadratisk reciprocitet (Degree project) Mötesrum 12 - Cramérrummet, Albano Hus 1, Vån 3 (KTH, Stockholm, Sweden)Hilding Verdezoto Barros: Modulär aritmetik och kvadratisk reciprocitet (Degree project) -
Degree project
Tuesday 2026-04-07, 09:30 - 10:30
Participating: Emanuel Hedberg
Location: Mötesrum 16 - Mittag-Lefflerrummet, Albano Hus 1, Vån 3
Respondent: Emanuel Hedberg
2026-04-07T09:30:00.000+02:00 2026-04-07T10:30:00.000+02:00 Emanuel Hedberg: Maskininlärning med linjära system (Degree project) Mötesrum 16 - Mittag-Lefflerrummet, Albano Hus 1, Vån 3 (KTH, Stockholm, Sweden)Emanuel Hedberg: Maskininlärning med linjära system (Degree project) -
Degree project
Tuesday 2026-04-07, 10:30 - 11:30
Participating: John Möller
Location: Mötesrum 9, Albano Hus 1, Vån 2
Respondent: John Möller
2026-04-07T10:30:00.000+02:00 2026-04-07T11:30:00.000+02:00 John Möller: The Lebesgue Integral (Degree project) Mötesrum 9, Albano Hus 1, Vån 2 (KTH, Stockholm, Sweden)John Möller: The Lebesgue Integral (Degree project) -
Seminar, Dynamical Systems
Tuesday 2026-04-07, 13:00
Participating: Dubi Kelmer (Boston College)
Location: Room 3418, Lindstedtsvagen 25
2026-04-07T13:00:00.000+02:00 2026-04-07T13:00:00.000+02:00 Dubi Kelmer: Strong spectral gap for geometrically finite hyperbolic manifolds (Seminar, Dynamical Systems) Room 3418, Lindstedtsvagen 25 (KTH, Stockholm, Sweden)Dubi Kelmer: Strong spectral gap for geometrically finite hyperbolic manifolds (Seminar, Dynamical Systems) -
Seminar, Combinatorics
Wednesday 2026-04-08, 10:15 - 11:15
Location: 3418
2026-04-08T10:15:00.000+02:00 2026-04-08T11:15:00.000+02:00 Adam Schweitzer: Existence of Hard Lefschetz algebras with Chow polynomials as Hilbert series (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Adam Schweitzer: Existence of Hard Lefschetz algebras with Chow polynomials as Hilbert series (Seminar, Combinatorics) -
Degree project
Wednesday 2026-04-08, 15:00 - 16:00
Participating: Yuman Böttcher
Location: Mötesrum 41, Albano Hus 2, Vån 4
Respondent: Yuman Böttcher
2026-04-08T15:00:00.000+02:00 2026-04-08T16:00:00.000+02:00 Yuman Böttcher: Structural and Dynamical Failure in RCSJ Networks (Degree project) Mötesrum 41, Albano Hus 2, Vån 4 (KTH, Stockholm, Sweden)Yuman Böttcher: Structural and Dynamical Failure in RCSJ Networks (Degree project) -
Seminar, Mathematical statistics
Wednesday 2026-04-08, 15:15 - 16:00
Participating: Laura Guzman-Rincon (University of Cambridge)
Location: Albano, Cramer Room
2026-04-08T15:15:00.000+02:00 2026-04-08T16:00:00.000+02:00 Laura Guzman-Rincon: Statistical framework for the nowcasting and forecasting of infectious disease growth rates (Seminar, Mathematical statistics) Albano, Cramer Room (KTH, Stockholm, Sweden)Laura Guzman-Rincon: Statistical framework for the nowcasting and forecasting of infectious disease growth rates (Seminar, Mathematical statistics) -
Degree project
Thursday 2026-04-09, 11:00 - 12:00
Participating: Oskar Hogman
Location: Mötesrum 25, Albano Hus 2, Vån 3
Respondent: Oskar Hogman
2026-04-09T11:00:00.000+02:00 2026-04-09T12:00:00.000+02:00 Oskar Hogman: Ehrhart Polynomials of Gelfand-Tsetlin Polytopes (Degree project) Mötesrum 25, Albano Hus 2, Vån 3 (KTH, Stockholm, Sweden)Oskar Hogman: Ehrhart Polynomials of Gelfand-Tsetlin Polytopes (Degree project) -
Seminar, Differential geometry and general relativity
Thursday 2026-04-09, 13:00 - 14:00
Participating: Malte Leimbach, MPI Bonn
Location: Cramér room, Roslagsvägen 26
2026-04-09T13:00:00.000+02:00 2026-04-09T14:00:00.000+02:00 Malte Leimbach: Spectral truncations and operator systems in noncommutative geometry (Seminar, Differential geometry and general relativity) Cramér room, Roslagsvägen 26 (KTH, Stockholm, Sweden)Malte Leimbach: Spectral truncations and operator systems in noncommutative geometry (Seminar, Differential geometry and general relativity) -
Seminar, Dynamical Systems
Thursday 2026-04-09, 13:00
Participating: Jens Bardarson (KTH)
Location: Room 3418, Linstedtsvägen 25
2026-04-09T13:00:00.000+02:00 2026-04-09T13:00:00.000+02:00 Jens Bardarson: Quantum thermalisation on the information lattice (Seminar, Dynamical Systems) Room 3418, Linstedtsvägen 25 (KTH, Stockholm, Sweden)Jens Bardarson: Quantum thermalisation on the information lattice (Seminar, Dynamical Systems) -
Degree project
Friday 2026-04-10, 09:00 - 10:00
Participating: Caroline Björk
Location: Mötesrum 9, Albano Hus 1, Vån 2
Respondent: Caroline Björk
2026-04-10T09:00:00.000+02:00 2026-04-10T10:00:00.000+02:00 Caroline Björk: Bezouts Theorem (Degree project) Mötesrum 9, Albano Hus 1, Vån 2 (KTH, Stockholm, Sweden)Caroline Björk: Bezouts Theorem (Degree project) -
Degree project
Friday 2026-04-10, 10:30 - 11:30
Participating: Vladislav Shubin
Location: Mötesrum 16 - Mittag-Lefflerrummet, Albano Hus 1, Vån 3
Respondent: Vladislav Shubin
2026-04-10T10:30:00.000+02:00 2026-04-10T11:30:00.000+02:00 Vladislav Shubin: Berry's Phase for Quantum Graphs (Degree project) Mötesrum 16 - Mittag-Lefflerrummet, Albano Hus 1, Vån 3 (KTH, Stockholm, Sweden)Vladislav Shubin: Berry's Phase for Quantum Graphs (Degree project) -
Degree project
Friday 2026-04-10, 12:30 - 13:30
Participating: Johanna Tano
Location: Mötesrum 12 - Cramérrummet, Albano Hus 1, Vån 3
Respondent: Johanna Tano
2026-04-10T12:30:00.000+02:00 2026-04-10T13:30:00.000+02:00 Johanna Tano: Classification of Elliptic Curves with l-Torsion over Finite Fields (Degree project) Mötesrum 12 - Cramérrummet, Albano Hus 1, Vån 3 (KTH, Stockholm, Sweden)Johanna Tano: Classification of Elliptic Curves with l-Torsion over Finite Fields (Degree project) -
Degree project
Friday 2026-04-10, 14:00 - 15:00
Participating: Victor Groth
Location: Mötesrum 12 - Cramérrummet, Albano Hus 1, Vån 3
Respondent: Victor Groth
2026-04-10T14:00:00.000+02:00 2026-04-10T15:00:00.000+02:00 Victor Groth: Formality of Compact Kähler Manifolds and Bigraded Notions of Formality (Degree project) Mötesrum 12 - Cramérrummet, Albano Hus 1, Vån 3 (KTH, Stockholm, Sweden)Victor Groth: Formality of Compact Kähler Manifolds and Bigraded Notions of Formality (Degree project) -
Seminar, Applied CATS
Tuesday 2026-04-14, 10:15 - 11:15
Participating: Kelly Maggs (MPI-CBG Dresden)
Location: KTH 3418, Lindstedtsvägen 25 and Zoom
Video link: https://kth-se.zoom.us/j/65583358144?pwd=us6mdDtBgkEdZefvgbZPBWNujl3YuJ.1
2026-04-14T10:15:00.000+02:00 2026-04-14T11:15:00.000+02:00 Kelly Maggs: Persistent minimal models in rational homotopy theory (Seminar, Applied CATS) KTH 3418, Lindstedtsvägen 25 and Zoom (KTH, Stockholm, Sweden)Kelly Maggs: Persistent minimal models in rational homotopy theory (Seminar, Applied CATS) -
Seminar, Combinatorics
Wednesday 2026-04-15, 10:15 - 11:15
Location: 3418
2026-04-15T10:15:00.000+02:00 2026-04-15T11:15:00.000+02:00 Liam Solus: Polynomial constraints on varieties parameterized by colored directed graphs (Seminar, Combinatorics) 3418 (KTH, Stockholm, Sweden)Liam Solus: Polynomial constraints on varieties parameterized by colored directed graphs (Seminar, Combinatorics) -
Seminar, Algebra & Geometry
Wednesday 2026-04-15, 13:15 - 14:15
Participating: Edoard Mason (Stockholm University)
Location: SU, Cramér room
2026-04-15T13:15:00.000+02:00 2026-04-15T14:15:00.000+02:00 Edoardo Mason: Cohomology of general stable sheaves on numerically K-trivial surfaces (Seminar, Algebra & Geometry) SU, Cramér room (KTH, Stockholm, Sweden)Edoardo Mason: Cohomology of general stable sheaves on numerically K-trivial surfaces (Seminar, Algebra & Geometry) -
Seminar, Differential geometry and general relativity
Thursday 2026-04-16, 10:00 - 11:00
Participating: Oscar Pezzi
Location: Cramér room, Roslagsvägen 26
2026-04-16T10:00:00.000+02:00 2026-04-16T11:00:00.000+02:00 Oscar Pezzi: A counterexample to the local integrability of fundamental solutions (Seminar, Differential geometry and general relativity) Cramér room, Roslagsvägen 26 (KTH, Stockholm, Sweden)Oscar Pezzi: A counterexample to the local integrability of fundamental solutions (Seminar, Differential geometry and general relativity) -
Seminar, Education
Friday 2026-04-17, 12:15 - 13:00
Participating: Albin Eriksson Östman
Location: Seminarierum 32721
2026-04-17T12:15:00.000+02:00 2026-04-17T13:00:00.000+02:00 Albin Eriksson Östman: Användning av AI vid rapportering och rättning (Seminar, Education) Seminarierum 32721 (KTH, Stockholm, Sweden)Albin Eriksson Östman: Användning av AI vid rapportering och rättning (Seminar, Education) -
Seminar, Numerical analysis
Thursday 2026-04-23, 14:15 - 15:00
Participating: Adrianna Gillman (University of Colorado, Boulder & KTH)
Location: KTH, 3721
2026-04-23T14:15:00.000+02:00 2026-04-23T15:00:00.000+02:00 Adrianna Gillman: TBA (Seminar, Numerical analysis) KTH, 3721 (KTH, Stockholm, Sweden)Adrianna Gillman: TBA (Seminar, Numerical analysis) -
Dissertation
Friday 2026-04-24, 13:15
Location: Albano, Lärosal 22, Hus 4, Vån 2
Doctoral student: Sjoerd de Vries
2026-04-24T13:15:00.000+02:00 2026-04-24T13:15:00.000+02:00 Sjoerd de Vries: The Hecke trace formula for Drinfeld modular forms (Dissertation) Albano, Lärosal 22, Hus 4, Vån 2 (KTH, Stockholm, Sweden)Sjoerd de Vries: The Hecke trace formula for Drinfeld modular forms (Dissertation) -
Licentiate seminars
Tuesday 2026-04-28, 13:00
Location: D3, Lindstedtsvägen 5, Stockholm
Doctoral student: Emil Verkama , Algebra, kombinatorik och topologi
2026-04-28T13:00:00.000+02:00 2026-04-28T13:00:00.000+02:00 Inversions in the 1324-avoiding permutations (Licentiate seminars) D3, Lindstedtsvägen 5, Stockholm (KTH, Stockholm, Sweden)Inversions in the 1324-avoiding permutations (Licentiate seminars) -
Seminar, Numerical analysis
Thursday 2026-05-21, 14:15 - 15:00
Participating: Anna Persson (Uppsala University)
Location: KTH, 3721
2026-05-21T14:15:00.000+02:00 2026-05-21T15:00:00.000+02:00 Anna Persson: TBA (Seminar, Numerical analysis) KTH, 3721 (KTH, Stockholm, Sweden)Anna Persson: TBA (Seminar, Numerical analysis) -
Seminar, Numerical analysis
Thursday 2026-05-28, 14:15 - 15:00
Participating: Anders Logg (Chalmers University of Technology)
Location: KTH, 3721
2026-05-28T14:15:00.000+02:00 2026-05-28T15:00:00.000+02:00 Anders Logg: TBA (Seminar, Numerical analysis) KTH, 3721 (KTH, Stockholm, Sweden)Anders Logg: TBA (Seminar, Numerical analysis) -
Seminar, Numerical analysis
Thursday 2026-06-04, 14:15 - 15:00
Participating: Qi Tang (Georgia Institute of Technology)
Location: KTH, 3721
2026-06-04T14:15:00.000+02:00 2026-06-04T15:00:00.000+02:00 Qi Tang: TBA (Seminar, Numerical analysis) KTH, 3721 (KTH, Stockholm, Sweden)Qi Tang: TBA (Seminar, Numerical analysis)