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科学研究
RESEARCH
The dark and breather solutions for the Fokas-Lenells equation
时间  Datetime
2020-12-31 09:00 — 10:30
地点  Venue
腾讯会议 APP()
报告人  Speaker
Baofeng Feng
单位  Affiliation
The University of Texas Rio Grande Valley
邀请人  Host
朱佐农
备注  remarks
腾讯会议号648944511
报告摘要  Abstract


In this talk, we will construct the dark and breather solutions to the Fokas-Lenells (FL)equation by the KP reduction method.  The FL equation gives a set of three bilinear equations. However, one of these bilinear equations cannot be obtained directly from the bilinear equations of the KP-Toda hierarchy. Instead, we have to introduce an auxiliary tau fucntion and start from four bilinear equations to reduce to this particular bilinear equations. The rogue wave solution can be constructed in a similar way.