报告人：Michael Schlosser (University of Vienna)

时间：2024年07月08日 10:00

地址：理科楼LA103

摘要：We present a multinomial theorem for elliptic commuting variables. This result extends our previously obtained elliptic binomial theorem to higher rank. Two crucial ingredients are a simple elliptic star triangle relation, ensuring the uniqueness of the normal form coefficients, and, for the recursion of the closed form elliptic multinomial coefficients, the Weierstrass type A elliptic partial fraction decomposition. From our multinomial theorem we obtain, by convolution, an identity that is equivalent to Rosengren's type A extension of the Frenkel--Turaev 10-V-9 summation.

简介：Michael Schlosser教授师从维也纳大学Christian Kratthenthaler院士，主要研究方向为组合数学和q-级数，毕业后留校任教。他曾是俄亥俄州立大学以及西北大学的访问学者和奥地利科学院的研究员，目前是JMAA， Ramanujan J，J Algebraic Combin, Enumer Combin Appl, Contributions to Discrete Math等5个杂志的编委。Schlosser教授是一位非常活跃的学者，拥有众多的合作者，他目前已在Adv Math，Trans Amer Math Soc等著名数学期刊上共发表九十余篇学术论文。

邀请人：数学研究中心

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