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math.CO2023
Topological methods in zero-sum Ramsey theory
Florian Frick, Jacob Lehmann Duke, Meenakshi McNamara +5
A cornerstone result of Erd\H os, Ginzburg, and Ziv (EGZ) states that any sequence of elements in contains a zero-sum subsequence of length . While algebra…
math.GT2023
The distribution of genera of 2-bridge knots
Moshe Cohen, Abigail DiNardo, Adam M. Lowrance +4
The average genus of a 2-bridge knot with crossing number approaches as approaches infinity, as proven by Suzuki and Tran and independently Coh…