Hendrik Lenstra: Escher and the Droste effect |
Dec 12, 2012 |

Bo Berndtsson: Complex Brunn-Minkowski theory |
Nov 21, 2012 |

Martin Aigner: From Irrational Numbers to Perfect Matchings: 100 Years of Markov’s Uniqueness Problem |
Oct 10, 2012 |

Vladimir Rokhlin: Accurate Randomized Algorithms of Numerical Analysis |
May 19, 2012 |

Martin R. Bridson: Discrete groups: A story of geometry, complexity, and imposters |
Apr 11, 2012 |

Mats Gyllenberg: Rock, scissors, paper — what a children's game can tell us about evolution |
Mar 14, 2012 |

Persi Diaconis: Who Needs Positivity? |
Feb 10, 2012 |