UMN Combinatorics & Commutative Algebra Seminar: Fall 2020
Seminar meets
virtually
on Fridays 3:35~4:25 CDT on Zoom
Zoom ID: 941-2794-9847
Password is "UMN***", where *** is the number of triangulations of a convex octagon.
Post-seminar social gathering at
gather.town
Organizers:
Combinatorics:
Nick Ovenhouse
and
Gregg Musiker
Commutative Algebra:
Patricia Klein
and
Jay Yang
To sign up for the mailing lists:
Combinatorics: go
here
Commutative Algebra: email Patricia Klein or Jay Yang
Past seminar archive
Student Combinatorics & Algebra Seminar
Other Online Combinatorics Seminars
University of Michigan Combinatorics Seminar
: Fridays @ 2:00 PM Central Time (3:00 Eastern Time)
Online Cluster Algebra Seminar
: Tuesdays @ 10:00 AM Central Time
Graduate Online Combinatorics Colloquium
List of some algebraic combinatorics online seminars
Other Commutative Algebra Seminars
Fellowship of the Ring
Date
Speaker
Affiliation
Title
Sep 11
Sam Hopkins
UMN
Order Polynomial Product Formulas and Poset Dynamics
Sep 18
Yifeng Huang
Michigan
Betti Numbers of Unordered Configuration Spaces of a Punctured Torus
Sep 25
Bruce Sagan
Michigan State
On a Rank-Unimodality Conjecture of Morier-Genoud and Ovsienko
Oct 2
Jay Yang
UMN
Random Flag Complexes and Torsion in Syzygies of Random Monomial Ideals
Oct 9
Sarah Brauner
UMN
Eulerian Representations for Coincidental Reflection Groups
Oct 16
Ayah Almousa
Cornell
Polarizations of Powers of Graded Maximal Ideals
Oct 23
John Machacek
Hampden-Sydney
Posets, Cones, and Toric Varieties
Oct 30
Monica Lewis
Michigan
The Closed Support Problem Over a Complete Intersection Ring
Nov 6
Anna Weigandt
Michigan
Gröbner Geometry of Schubert Polynomials Through Ice
Nov 13
Justin Chen
Georgia Tech
Free Resolutions of Function Classes Via Order Complexes
Nov 20
Eric Stucky
UMN
Strange Expectations for Simultaneous Cores
Nov 27
Dec 4
Aram Dermenjian
York University
Sign Variations and Descents
Dec 11
Elisa Gorla
University of Neuchâtel
Blowup Algebras for Sparse Determinantal Varieties