Wave interaction for a generalized higher-dimensional Boussinesq equation describing the nonlinear Rossby waves

扫码查看

原文链接

国家科技期刊平台
NETL
NSTL
万方数据

外文摘要：Based on an algebraically Rossby solitary waves evolution model,namely an extended(2+1)-dimensional Boussinesq equation,we firstly introduced a special transformation and utilized the Hirota method,which enable us to obtain multi-complexiton solutions and explore the interaction among the solutions.These wave functions are then employed to infer the influence of background flow on the propagation of Rossby waves,as well as the characteristics of propagation in multi-wave running processes.Additionally,we generated stereogram drawings and projection figures to visually represent these solutions.The dynamical behavior of these solutions is thoroughly examined through analytical and graphical analyses.Furthermore,we investigated the influence of the generalized beta effect and the Coriolis parameter on the evolution of Rossby waves.

外文关键词：

Rossby waveBoussinesq equationComplexiton solutionBreather solution

作者：

Rong SU、Penghao JI、Xiaojun YIN

展开 >

作者单位：

College of Science,Inner Mongolia Agricultural University,Hohhot 010018,China

基金：

National Natural Science Foundation of ChinaNatural Science Foundation of Inner Mongolia Autonomous Region of ChinaUniversity Scientific Research Project of Inner Mongolia Autonomous Region of ChinaScientific Research Improvement Project of Youth Teachers of Inner Mongolia Autonomous Region of ChinaInner Mongolia Agricultural University Basic Discipline Scientific Research Launch Fund

项目编号：

323602492022QN01003NJZY22484BR230161JC2020003

出版年：

2024

DOI：

10.1007/s00343-024-3156-3

海洋湖沼学报(英文版)

中国海洋湖沼学会

海洋湖沼学报(英文版)

CSTPCD

影响因子：0.386

ISSN：2096-5508

年,卷(期)：2024.42(5)