Computational and analytical solutions to modified Zakharov–Kuznetsov model with stability analysis via efficient techniques

Ali Khalid K.; Mehanna M. S.

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Computational and analytical solutions to modified Zakharov–Kuznetsov model with stability analysis via efficient techniques

机译：Computational and analytical solutions to modified Zakharov–Kuznetsov model with stability analysis via efficient techniques

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Abstract In this paper, we present the analytic and numerical solutions of the newly modified Zakharov–Kuznetsov equation. This model is used to study the waves in different plasmas. The analytical solutions were achieved by the extended tanh method and the Sine Gordon method while the numerical one is achieved by the implicit finite difference method and the local truncation error and the stability analysis for the difference scheme are given. Graphical representations of exact and numerical solutions are given to illustrate our results. In addition to the other known results in the literature, the paper contributes new analytical and numerical results.

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《Optical and Quantum Electronics》 |2021年第12期|共5页
作者
Ali Khalid K.; Mehanna M. S.;
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作者单位

Al-Azhar University;

MTI University;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种英语
中图分类光学;
关键词
Soliton solution; The extended tanh method; The Sine Gordon method; Finite difference method; Local truncation error;

Computational and analytical solutions to modified Zakharov–Kuznetsov model with stability analysis via efficient techniques

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