期刊
FRONTIERS OF MATHEMATICS IN CHINA
卷 14, 期 3, 页码 619-629出版社
HIGHER EDUCATION PRESS
DOI: 10.1007/s11464-019-0771-y
关键词
Symbolic computation; lump solution; interaction solution; 35Q51; 35Q53; 37K40
类别
资金
- National Natural Science Foundation of China [11301454, 11301331, 11371086, 11571079, 51771083]
- NSF [DMS-1664561]
- Natural Science Foundation for Colleges and Universities in Jiangsu Province [17KJB110020]
- Emphasis Foundation of Special Science Research on Subject Frontiers of CUMT [2017XKZD11]
- Shanghai University of Electric Power, China
- North-West University, South Africa
Abundant exact interaction solutions, including lump-soliton, lump-kink, and lump-periodic solutions, are computed for the Hirota-Satsuma-Ito equation in (2 + 1)-dimensions, through conducting symbolic computations with Maple. The basic starting point is a Hirota bilinear form of the Hirota-Satsuma-Ito equation. A few three-dimensional plots and contour plots of three special presented solutions are made to shed light on the characteristic of interaction solutions.
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