期刊
COMPUTERS & MATHEMATICS WITH APPLICATIONS
卷 79, 期 4, 页码 1145-1149出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.camwa.2019.08.025
关键词
DJKM equation; Simplified Hirota's method; Multiple complex soliton solutions
In this work, we extend the (2+1)-dimensional Date-Date-Jimbo-Kashiwara-Miwa equation to a new version with time-dependent coefficients. The integrability property of this developed equation is demonstrated by exhibiting the Painleve test. We show that this time-dependent equation admits multiple real and multiple complex soliton solutions. Moreover, we derive other solitonic and periodic solutions. (C) 2019 Elsevier Ltd. All rights reserved.
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