Combinatorics and Graph Theory Seminar
A list of upcoming talks together with links to abstracts and zoom information can be found
here
.
Below is a list of talks with slides and videos in alphabetical order by speaker last name.
Involutive groups from graphs, by Ben Adenbaum
pdf
mp4
Modular relations between chromatic symmetric functions, by Farid Aliniaeifard
pdf
Stirling representations and Koszul algebras with symmetry, by Ayah Almousa
mp4
Kráskiewicz-Hecke insertion, a type B analogue to Hecke insertion, by Joshua Arroyo
pdf
mp4
Simplicial complexes from graphs, by Margaret Bayer
pdf
Recent advances in pursuit-evasion games on graphs, by Robert Bell
pdf
A poset of lattice path matroids, by Carolina Benedetti
pdf
Existence and hardness of conveyor belts, by Sara Billey
pdf
Polynomial generalized permutation classes, by Saúl A. Blanco
pdf
Facets of symmetric edge polytopes: Maximizing families and experimental results, by Benjamin Braun
pdf
Graphs, stable permutations, and Cuntz algebra automorphisms, by Francesco Brenti
pdf
About permutations matrices, by Richard Brualdi
pdf
New frontiers in combinatorial algebraic geometry: nearly toric Schubert varieties, by Mahir Bilen Can
pdf
mp4
Log-concavity, cross product conjectures, and FKG inequalities in order theory, by Swee Hong Chan
pdf
Multiplying quantum Schubert polynomials using combinatorics, by Laura Colmenarejo
pdf
Colored Schur-like bases and generalizations of the symmetric functions, by Spencer Daugherty
pdf
mp4
Descents on quasi-Stirling permutations, by Sergi Elizalde
pdf
Graph theoretical tools for DNA self-assembly, by Jo Ellis–Monaghan
pdf
A new shifted Littlewood-Richardson rule, by Santiago Estupiñán
pdf
mp4
Parabolic Tamari lattice of type B and more, by Wenjie Fang
pdf
Twisting (and braiding?) open positroid varieties, by Chris Fraser
pdf
Counting neighborhood-restricted graphs, by Ira Gessel
pdf
Balanced weights on trees and boundary classes ofstable curves, by Maria Gillespie
pdf
mp4
Column-convex {0,1}-matrices, consecutive coordinate polytopes and flow polytopes, by Rafael S. González D'León
pdf
Vexillary double Stanley symmetric functions, by Adam Gregory
pdf
Box-ball systems and Robinson–Schensted–Knuth tableaux, by Emily Gunawan
pdf
Flattened Stirling permutations and type B set partitions, by Kimberly Harry
pdf
Rank polynomials of fence posets are unimodal, by Ezgi Kantarcı Oğuz
pdf
Polynomials and DP-colorings of graphs, by Hemanshu Kaul
pdf
Super FiboCatalan numbers and their Lucas analogues, by Kendra Killpatrick
pdf
mp4
Proofs of Borwein Conjectures, by Christian Krattenthaler
pdf
Maximal chain descent orders, by Stephen Lacina
pdf
Homomesy on permutations, by Nadia Lafrenière
pdf
Enriched toric [D]-partitions, by Jinting Liang
pdf
Quasisymmetric Macdonald polynomials, by Sarah Mason
pdf
Counting admissible orderings of a pinnacle set, by Quinn Minnich
pdf
Lattice walk enumeration: analytic, algebraic and geometric aspects, by Marni Mishna
pdf
The Newton polytope and Lorentzian Property of chromatic symmetric functions by Alejandro H. Morales
pdf
Kneser graphs are Hamiltonian by Torsten Mütze
pdf
Laurent polynomials from the super Ptolemy relation, by Nicholas Ovenhouse
pdf
Polynomials from Schubert calculus via diagrams, by Jianping Pan
pdf
mp4
Hook formulas for skew shapes and beyond, by Greta Panova
pdf
Web invariants for noncrossing partitions, by Rebecca Patrias
pdf
mp4
What is the degree of a Grothendieck polynomial?, by Oliver Pechenik
pdf
Singularities of regular Hessenberg varieties, by Martha Precup
pdf
A Pentagonal Number Theorem for tribone tilings, by James Propp
pdf
Pattern-avoiding parking functions, by Lara Pudwell
pdf
Conjectures on cohomology of Grassmanians, by Victor Reiner
pdf
Superspace, Vandermondes, and representations, by Brendon Rhoades
pdf
Catelnuovo–Mumford regularity and excited Young diagrams, by Colleen Robichaux
pdf
mp4
An action-packed introduction to homomesy, by Tom Roby
pdf
Gallai and transitive colorings, by Yuval Roichman
pdf
mp4
Schur generating functions and the asymptotics of structural constants from combinatorial representation theory, by Mercedes Rosas
pdf
Left regular bands of groups and Mantaci–Reutenauer algebras, by Franco Saliola
pdf
Higher Specht bases, tableaux bijections, and Hessenberg varieties, by Kyle Salois
pdf
mp4
Coefficientwise Hankel-total positivity in enumerative combinatorics, by Alan Sokal
pdf
mp4
The Kromatic symmetric function, by Sophie Spirkl
pdf
Two analogues of Pascal's Triangle, by Richard P. Stanley
pdf
Towards a Pósa–Seymour conjecture for hypergraphs by Maya Stein
pdf
Permutations, moments, measures, by Einar Steingrímsson
pdf
A valuation problem for strict partitions – and where it comes from, by Volker Strehl
pdf
Promotion, rotation, and web invariant polynomials, by Jessica Striker
pdf
DUSTPAN distributions as limit laws for Mahonian statistics on forests, by Joshua P. Swanson
pdf
Concepts of dimension for convex geometries, by William T. Trotter
pdf
mp4
New generalizations of the Foulkes Conjecture on q-binomial coefficients, by Justin Troyka
pdf
mp4
The e-positivity of chromatic symmetric functions, by Stephanie van Willigenburg
pdf
Generalized parking function polytopes, by Andrés R. Vindas–Meléndez
pdf
mp4
Pop, Crackle, Snap (and Pow) some facets of shards, by Nathan Williams
pdf
,
mp4
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A diagram-like basis for the multipartition algebra, by Alex Wilson
pdf
Leading all the way, by Peter Winkler
ppt
mp4
Plethysm and the algebra of uniform block permutations, by Mike Zabrocki
ppt
mp4