报告题目：Value distribution of exponential polynomials

报 告 人: 温智涛 副教授（太原理工大学）
报告时间：2018年5月10日, 15:00

报告地点：数学实验室

摘要：It is known that the majority of the zeros of a given exponential polynomial are in domains surrounding finitely many critical rays. The shape of these domains is refined by showing that in many cases the domains can approach the critical rays asymptotically. Further, it is known that the zeros of an exponential polynomial are always of bounded multiplicity. A new sufficient condition for the majority of zeros to be simple is found. Finally, a division result for a quotient of two exponential polynomials is proved, generalizing a 1929 result by Ritt in the case $q=1$ with constant coefficients. 

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注：本次讲座将纳入数学系继续教育课程。

理学院

2018年5月8日