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GeneralN-dark soliton Solutions of the multi-component Maccari system


Academic Report

Title: GeneralN-dark soliton Solutions of the multi-component Maccari system

Reporter: Prof. ZHANG Yi (Zhejiang Normal University)

Time: July 23, 2018 (Monday) AM 10:00-11:00

Location:A1101# room, Innovation Park Building

Contact: Prof. WANG Zhen (email:


Abstract: In this talk, we will consider the general dark-dark N-soliton solutions of the multi-component Maccari system by virtue of the KP hierarchy reduction technique. The dynamics of single and two solitons are discussed in detail. Asymptotic analysis shows that two solitons undergo elastic collision accompanied by a position shift.


The brief introduction to the reporter: Zhang Yi, professor and doctoral supervisor, was selected as the 151 talent candidate in Zhejiang province. Deputy director of the Zhejiang Institute of Applied Mathematics. Director of power system and nonlinear center of Zhejiang Normal University, head of Applied Mathematics key subjects. He was deputy editor in chief of the Journal of Zhejiang Normal University, editor in chief of Journal of Zhejiang Normal University (NATURAL SCIENCE EDITION) and editor in chief of middle school teaching and Research (Mathematics). Encyclopedia of Complexity and Systems Science, a great Encyclopedia of the encyclopedia; the American Mathematics Conference "Mathematics Review" commentator; a number of international academic journals reviewers. The National Natural Science Award and the evaluation experts of various provinces and cities Natural Science Awards. He has participated in the national 973 project, and the key member of the National Natural Science Foundation of China, the branch and application of power system. He presided over the National Natural Science Foundation Project "the exact solution of the nonlinear integrable system and the analysis of the dynamic properties of the solution", and the joint presided over the National Natural Science Foundation Project "multiple Hopf branch, periodic mapping and the exact solution of the soliton equation". He was mainly engaged in the field of solitons and integrable systems and made some achievements in this field. He published more than 70 papers in Physica A, J. Phys. A: Math. Theor. and other magazines. The results once won the first prize of Zhejiang science and Technology (second declarer), and won the second prize of the excellent teaching achievement of the people's Government of Zhejiang province. The first prize in scientific research achievements of universities in Zhejiang province.