91直播

91直播：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91直播 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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