We’re excited to announce a new online “Graphs and Matroids” seminar with talks scheduled weekly on Mondays at 3pm ET (8pm BST, 7am Tue NZST). The first talks will be:
April 16: James Oxley, The binary matroids with no odd circuits of size exceeding five
May 4: Nathan Bowler, Quasi-graphic matroids
May 11: Rudi Pendavingh, Counting valuated matroid types
May 18: no talk, Victoria Day
May 25: Peter Nelson, Extensions and coextensions of cliques
June 1: Iain Moffatt, The Tutte polynomial of a delta-matroid and the world of graph polynomials
June 8: Relinde Jurrius, q-Analogues in combinatorics
June 8: Relinde Jurrius, q-Analogues in combinatorics
June 15: Rutger Campbell, Matroids doing algebra
June 22: Matthew Kwan, Halfway to Rota’s basis conjecture
June 29: no talk
June 29: no talk
July 6: Marthe Bonamy, Graph classes and their Asymptotic Dimension
July 13: Federico Ardila, Geometry of Matroids
July 20: Pascal Gollin, Obstructions for bounded branch-depth in matroids
July 20: Pascal Gollin, Obstructions for bounded branch-depth in matroids
July 27: Zach Walsh, Quadratically Dense Matroids
August 3: Jim Geelen, Towards the excluded-minors for GF(5)-representability
The talks will be held on Zoom (link) and are open for anyone to attend. Please email rose.mccarty ~at~ uwaterloo ~.~ ca for the password. Further details will be posted with the tag online talks (or click on the title of the talk above). We will also be recording the talks and posting them here on youtube.
Also see the seminar series “Algebraic Matroids and Rigidity Theory” as well as listings at Combinatorics Lectures Online and mathseminars.org.