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Version skapad av Luis Ferroni 2023-08-23 12:59
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Previous speakers
Spring 2023
Speaker | University | Date |
Katie Bruegge | University of Kentucky | January 25, 2023 |
Per Alexandersson | Stockholm University | February 1, 2023 |
Sasha Pevzner | University of Minnesota | February 8, 2023 |
Aryaman Jal | KTH | March 1, 2023 |
Richard Stanley | MIT and University of Miami | March 8, 2023 |
Jerónimo Valencia-Porras | University of Waterloo | March 15, 2023 |
Leonardo Saud Maia Leite | KTH | March 22, 2023 |
Darij Grinberg | Drexel University | March 29, 2023 |
Kevin Piterman | Marburg University | April 5, 2023 |
Victoria Schleis | University of Tübingen | April 19, 2023 |
Yuval Roichman | Bar-Ilan University | May 3, 2023 |
Anders Claesson | University of Iceland | May 10, 2023 |
Lilla Tóthmérész | Eötvös University, Budapest | May 17, 2023 |
Esme Bajo | UC Berkeley | May 31, 2023 |
Sophie Rehberg | FU Berlin | May 31, 2023 |
Akihiro Higashitani | Osaka University | June 7, 2023 |
Autumn 2022
Speaker | University | Date |
Alexander Lazar | KTH/Université Libre de Bruxelles | September 7, 2022 |
Petter Restadh | KTH | September 14, 2022 |
Vassilis Moustakas | Bar-Ilan University | September 21, 2022 |
Johanna Steinmeyer | University of Copenhagen/Hebrew University of Jerusalem | October 5, 2022 |
Luis Ferroni | KTH | October 12, 2022 |
Petter Brändén | KTH | October 19, 2022 |
Lorenzo Vecchi | University of Bologna | October 26, 2022 |
Christos Athanasiadis | University of Athens | November 9, 2022 |
Matt Larson | Stanford University | November 16, 2022 |
Chi Ho Yuen | University of Oslo | November 23, 2022 |
Pratik Misra | KTH | November 30, 2022 |
Autumn 2021
Speaker | Title | Date |
Chris Eur | Tautological classes of matroids | 2021-09-01 15:15 |
Mariel Supina | Equivariant Ehrhart theory: Overview and recent results | 2021-09-08 10:15 |
Akihiro Higashitani | Universal inequalities for h*-vectors of lattice polytopes | 2021-09-15 10:15 |
Peter Cameron | The geometry of diagonal groups | 2021-09-22 10:15 |
Eva Philippe | Sweep polytopes and sweep oriented matroids | 2021-09-29 10:15 |
Richard Stanley | 2021-10-06 15:15 | |
Lukas Kühne | 2021-10-13 10:15 | |
Luis Ferroni | Valuative invariants for large classes of matroids | 2021-10-20 10:15 |
Hailun Zheng | 2021-10-27 | |
Daniel Köhne | 2021-11-03 10:15 | |
Jorge Olarte | 2021-11-10 10:15 |
The schedule will be updated when speakers are confimed.
Spring 2021
Speaker | Title |
Alexander Lazar | q-Enumeration of Barely Set-Valued Tableaux and P-Partitions |
Luis Ferroni | Matroids are not Ehrhart positive |
Emanuele Delucchi | Supersolvable posets and the K(\pi,1) property for Abelian arrangements |
Eleni Tzanaki | Symmetric decompositions, triangulations and real-rootedness |
Jonathan Leake | Transportation polytope volume bounds via polynomial capacity and Lorentzian polynomials |
Amy Wiebe | A combinatorial approach to Minkowski tensors of polytopes |
Julian Pfeifle | Positive Plücker Tree Certificates for Non-Realizability |
Thomas Lam | Polypositroids |
Anders Claesson | On the problem of Hertzsprung and similar problems |
Colin Defant | Fertilitopes Kopiera till klippboken |
Matthias Schymura | Complexity of linear relaxations in integer programming |
Martin Winter | Capturing Polytopal Symmetries in the Edge-Graph |
Luca Schaffler | Point configurations, phylogenetic trees, and dissimilarity vectors Eran Nevo: Face enumeration in flag complexes |
Maria Dostert | A Semidefinite Programming Bound for the Average Kissing Number |
Felipe Rincón | Tropical Ideals |
Sebastian Manecke | Inscribable fans, zonotopes, and reflection arrangements |
Tara Fife | Towards explicit minimal tropical basis for transversal matroids |
Afshin Goodarzi | Mixed connectivity for cell complexes |
Nasrin Altafi | Jordan types for Artinian algebras of codimension two |
Andrés David Santamaría-Galvis | Partitioning the Projective Plane and the Dunce Hat |
Autumn 2020
Jan-Marten Brunink | Combinatorics of antiprism triangulations |
Petter Restadh | A Polytopal Method for DAG Structure Learning |
Federico Castillo | The space of Minkowski Summands |
Joseph Doolittle | Counterexamples to Perles Conjecture |
Samu Potka | Limiting Directions for Random Walks in Classical Affine Weyl Groups |
Lorenzo Venturello | Flag triangulated spheres and quadratic algebras |
Benjamin Schröter | About Dressians and tropical Grassmannians |
Alexander Lazar | Partition and Cohen-Macaulay Extenders |
Earlier years are to be filled in.