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Division of Natural Sciences & MathematicsDepartment of Mathematics



Combinatorics Seminar

List of previous talks at the Combinatorics Seminar:


Apr 24 Duong Than (UC Denver)
monochromatic triple stars in edge colorings
Mar 6 Lauren Morey
Faster Rumor Spreading with Multiple Calls
Feb 13 Nate Graber (UC Denver)
K Residue of a Graph
Feb 6 Mike Ferrara (UC Denver)
Problem sets


May 2 Kirk Boyer
* Sensor Networks and Barrier Resilience
Feb 21 Florian Sobieczky
Random Walks on randomly generated Graphs which are typically close to Hamiltonian
Feb 7 Problem Working Session
Nov 15 Florian Pfender (CU-Denver)
Four Regular Graphs with Triangles on Edges
Nov 1 Catherine Erbes (CU-Denver)
Simple Markov-Chain Algorithms for Generating Bipartite Graphs and Tournaments
Oct 18 Problem Working Session
Oct 4 Axel Brandt (CU-Denver)
Combinatorial Nullstellensatz with (1,2) and (2,3) choosability of graphs
Sep 20 Brent Thomas (CU-Denver)
Alon’s Combinatorial Nullstellensatz