Breather-type and multi-wave solutions for (2+1)-dimensional nonlocal Gardner equation

被引：15

作者：

Ozkan, Yesim Saglam ^{[1
]}

Yasar, Emrullah ^{[1
]}

机构：

[1] Uludag Univ, Fac Arts & Sci, Dept Math, TR-16059 Bursa, Turkey

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2021年 / 390卷

关键词：

(2+1)-dimensional nonlocal Gardner equation; Hirota bilinear method; Breather solutions; Multiwave solutions; SOLITONS; TRANSFORMATION;

D O I：

10.1016/j.amc.2020.125663

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this work, different kinds of solutions including breather-type and multi-wave solutions are obtained for the (2 + 1)-dimensional Gardner equation by using bilinear form, the extended homoclinic test approach and three-wave method. We obtained the coefficient conditions in solution ansatz for the existing of breather and multi-wave solutions. By selecting appropriate values of the parameter, three dimensional, contour and density plots of solutions are drawn in order to better understand the dynamic behaviors of considered physical phenomena. (C) 2020 Elsevier Inc. All rights reserved.

引用

页数：8

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