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Derivation of lump solutions to a variety of Boussinesq equations with distinct dimensions
International Journal of Numerical Methods for Heat & Fluid Flow ( IF 4.0 ) Pub Date : 2022-01-26 , DOI: 10.1108/hff-12-2021-0786
Abdul-Majid Wazwaz 1
Affiliation  

Purpose

This study aims to introduce a variety of integrable Boussinesq equations with distinct dimensions.

Design/methodology/approach

The author formally uses the simplified Hirota’s method and lump schemes for exploring lump solutions, which are rationally localized in all directions in space.

Findings

The author confirms the lump solutions for every model illustrated by some graphical representations.

Research limitations/implications

The author examines the features of the obtained lumps solutions.

Practical implications

The author presents a variety of lump solutions via using a variety of numerical values of the included parameters.

Social implications

This study formally furnishes useful algorithms for using symbolic computation with Maple for the determination of lump solutions.

Originality/value

This paper introduces an original work with newly useful findings of lump solutions.



中文翻译:

具有不同维度的各种 Boussinesq 方程的块解的推导

目的

本研究旨在介绍各种具有不同维度的可积 Boussinesq 方程。

设计/方法/方法

作者正式使用简化的 Hirota 方法和块方案来探索块解决方案,这些解决方案在空间的各个方向上进行了合理定位。

发现

作者通过一些图形表示确认了每个模型的整体解决方案。

研究限制/影响

作者检查了获得的块解的特征。

实际影响

作者通过使用所包含参数的各种数值,提出了各种集中解。

社会影响

这项研究正式提供了有用的算法,用于使用 Maple 的符号计算来确定块解。

原创性/价值

本文介绍了一项原创作品,其中包含对块解决方案的新发现。

更新日期:2022-01-26
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