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Integrable semi-discretizations of two generalized short pulse equations
时间  Datetime
2020-01-07 10:00 — 11:00 
地点  Venue
Middle Lecture Room(703)
报告人  Speaker
Baofeng Feng
单位  Affiliation
University of Texas-Rio Grade Valley
邀请人  Host
Zhu Zuonong
报告摘要  Abstract

Recently, Hone, Novikov and Wang have given a list of generalized short pulse equations which are integrable. Among them, three are related to the 3-reductions of BKP/CKP hierarchies. In this talk, we will focus on two generalized short pulse  equations which are not known until Hone et al.'s work. We will  construct their integrable semi-discretizations based on their connections of 3-reduction of negative BKP/CKP hierarchies. This is a joint work with Dr. Na Xiong.