Seminarium, Kombinatorik

Krishna Menon: Ehrhart positivity of cross-polytopes

4 mar

Seminarium, Kombinatorik

onsdag 2026-03-04, 10.15 - 11.15

Plats: 3418

2026-03-04T10:15:00.000+01:00 2026-03-04T11:15:00.000+01:00 Krishna Menon: Ehrhart positivity of cross-polytopes (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Krishna Menon: Ehrhart positivity of cross-polytopes (Seminarium, Kombinatorik)

Per Alexandersson: Rational Schur functions and stretched Kostka coefficients

11 mar

Seminarium, Kombinatorik

onsdag 2026-03-11, 10.15 - 11.15

Plats: 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 (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Per Alexandersson: Rational Schur functions and stretched Kostka coefficients (Seminarium, Kombinatorik)

Anders Claesson: Counting fixed-point-free Cayley permutations

18 mar

Seminarium, Kombinatorik

onsdag 2026-03-18, 10.15 - 11.15

Plats: 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 (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Anders Claesson: Counting fixed-point-free Cayley permutations (Seminarium, Kombinatorik)

Mario Kummer: Spaces of Lorentzian polynomials

25 mar

Seminarium, Kombinatorik

onsdag 2026-03-25, 10.15 - 11.15

Plats: 3418

2026-03-25T10:15:00.000+01:00 2026-03-25T11:15:00.000+01:00 Mario Kummer: Spaces of Lorentzian polynomials (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Mario Kummer: Spaces of Lorentzian polynomials (Seminarium, Kombinatorik)

Katharina Jochemko: Weighted Ehrhart Theory

1 apr

Seminarium, Kombinatorik

onsdag 2026-04-01, 10.15 - 11.15

Plats: 3418

2026-04-01T10:15:00.000+02:00 2026-04-01T11:15:00.000+02:00 Katharina Jochemko: Weighted Ehrhart Theory (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Katharina Jochemko: Weighted Ehrhart Theory (Seminarium, Kombinatorik)

Adam Schweitzer: Existence of Hard Lefschetz algebras with Chow polynomials as Hilbert series

8 apr

Seminarium, Kombinatorik

onsdag 2026-04-08, 10.15 - 11.15

Plats: 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 (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Adam Schweitzer: Existence of Hard Lefschetz algebras with Chow polynomials as Hilbert series (Seminarium, Kombinatorik)

Liam Solus: Polynomial constraints on varieties parameterized by colored directed graphs

15 apr

Seminarium, Kombinatorik

onsdag 2026-04-15, 10.15 - 11.15

Plats: 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 (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Liam Solus: Polynomial constraints on varieties parameterized by colored directed graphs (Seminarium, Kombinatorik)

Francesca Zaffalon: Generalizing self-duality in the Grassmannian

29 apr

Seminarium, Kombinatorik

onsdag 2026-04-29, 10.15

Plats: 3418

2026-04-29T10:15:00.000+02:00 2026-04-29T10:15:00.000+02:00 Francesca Zaffalon: Generalizing self-duality in the Grassmannian (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Francesca Zaffalon: Generalizing self-duality in the Grassmannian (Seminarium, Kombinatorik)

Darij Grinberg: Tales from the descent algebra

6 maj

Seminarium, Kombinatorik

onsdag 2026-05-06, 10.15 - 11.15

Plats: 3418

2026-05-06T10:15:00.000+02:00 2026-05-06T11:15:00.000+02:00 Darij Grinberg: Tales from the descent algebra (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Darij Grinberg: Tales from the descent algebra (Seminarium, Kombinatorik)

Luis Ferroni: The polytope of all matroids

20 maj

Seminarium, Kombinatorik

onsdag 2026-05-20, 10.15 - 11.15

Plats: 3418

2026-05-20T10:15:00.000+02:00 2026-05-20T11:15:00.000+02:00 Luis Ferroni: The polytope of all matroids (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Luis Ferroni: The polytope of all matroids (Seminarium, Kombinatorik)

Cesar Ceballos: Flow Polytopes and Framing Lattices

3 jun

Seminarium, Kombinatorik

onsdag 2026-06-03, 10.15 - 11.15

Plats: 3418

2026-06-03T10:15:00.000+02:00 2026-06-03T11:15:00.000+02:00 Cesar Ceballos: Flow Polytopes and Framing Lattices (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Cesar Ceballos: Flow Polytopes and Framing Lattices (Seminarium, Kombinatorik)

AlCoVE 2026

8 jun

Seminarium, Kombinatorik

måndag 2026-06-08, 16.00

Plats: 3507

2026-06-08T16:00:00.000+02:00 2026-06-08T16:00:00.000+02:00 AlCoVE 2026 (Seminarium, Kombinatorik) 3507 (KTH, Stockholm, Sweden)AlCoVE 2026 (Seminarium, Kombinatorik)

AlCoVE 2026

9 jun

Seminarium, Kombinatorik

tisdag 2026-06-09, 16.00

Plats: 3721

2026-06-09T16:00:00.000+02:00 2026-06-09T16:00:00.000+02:00 AlCoVE 2026 (Seminarium, Kombinatorik) 3721 (KTH, Stockholm, Sweden)AlCoVE 2026 (Seminarium, Kombinatorik)

Friedrich Bormann: Formulas and Fairness in Matroid Bingo

15 jun

Seminarium, Kombinatorik

måndag 2026-06-15, 14.00 - 14.35

Plats: 3418

2026-06-15T14:00:00.000+02:00 2026-06-15T14:35:00.000+02:00 Friedrich Bormann: Formulas and Fairness in Matroid Bingo (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Friedrich Bormann: Formulas and Fairness in Matroid Bingo (Seminarium, Kombinatorik)

Edvin Heggemann: Graphical Arrangements and Their Generalizations

15 jun

Seminarium, Kombinatorik

måndag 2026-06-15, 14.35 - 15.10

Plats: 3418

2026-06-15T14:35:00.000+02:00 2026-06-15T15:10:00.000+02:00 Edvin Heggemann: Graphical Arrangements and Their Generalizations (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Edvin Heggemann: Graphical Arrangements and Their Generalizations (Seminarium, Kombinatorik)

Tuva Hirschberg: On the Ehrhart theory of toric Gaussian graphical models

15 jun

Seminarium, Kombinatorik

måndag 2026-06-15, 15.10 - 15.45

Plats: 3418

2026-06-15T15:10:00.000+02:00 2026-06-15T15:45:00.000+02:00 Tuva Hirschberg: On the Ehrhart theory of toric Gaussian graphical models (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Tuva Hirschberg: On the Ehrhart theory of toric Gaussian graphical models (Seminarium, Kombinatorik)

Chiara Meroni: Cube slice recovery

17 jun

Seminarium, Kombinatorik

onsdag 2026-06-17, 10.15 - 11.15

Plats: 3418

2026-06-17T10:15:00.000+02:00 2026-06-17T11:15:00.000+02:00 Chiara Meroni: Cube slice recovery (Seminarium, Kombinatorik) 3418 (KTH, Stockholm, Sweden)Chiara Meroni: Cube slice recovery (Seminarium, Kombinatorik)