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Existence and breaking property of real loop-solutions of two nonlinear wave equations
  • ISSN号:0253-4827
  • 期刊名称:《应用数学和力学:英文版》
  • 时间:0
  • 分类:O175.29[理学—数学;理学—基础数学] TN915[电子电信—通信与信息系统;电子电信—信息与通信工程]
  • 作者机构:[1]Department of Mathematics, Zhejiang Normal University, Jinhua 321004, Zhejiang Province, P. R. China, [2]Kunming University of Science and Technology, Kunming 650093, P. R. China
  • 相关基金:Project supported by the National Natural Science Foundation of China (Nos. 10671179 and 10831003)
作者: 李继彬[1,2]
中文摘要:

Dynamical analysis has revealed that,for some nonlinear wave equations,loop-and inverted loop-soliton solutions are actually visual artifacts.The so-called loop-soliton solution consists of three solutions,and is not a real solution.This paper answers the question as to whether or not nonlinear wave equations exist for which a 'real' loop-solution exists,and if so,what are the precise parametric representations of these loop traveling wave solutions.

英文摘要:

Dynamical analysis has revealed that, for some nonlinear wave equations, loop- and inverted loop-soliton solutions are actually visual artifacts. The so-called loopsoliton solution consists of three solutions, and is not a real solution. This paper answers the question as to whether or not nonlinear wave equations exist for which a "real" loopsolution exists, and if so, what are the precise parametric representations of these loop traveling wave solutions.

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期刊信息
  • 《应用数学和力学:英文版》
  • 主管单位:交通部
  • 主办单位:上海大学
  • 主编:周哲玮
  • 地址:上海市宝山区上大路99号上海大学122信箱
  • 邮编:200444
  • 邮箱:amm@department.shu.edu.cn
  • 电话:021-66135219 66165601
  • 国际标准刊号:ISSN:0253-4827
  • 国内统一刊号:ISSN:31-1650/O1
  • 邮发代号:
  • 获奖情况:
  • 上海市优秀科技期刊一等奖,中国期刊方阵“双效”期刊
  • 国内外数据库收录:
  • 美国数学评论(网络版),波兰哥白尼索引,德国数学文摘,荷兰文摘与引文数据库,美国工程索引,美国科学引文索引(扩展库),英国科学文摘数据库,日本日本科学技术振兴机构数据库,美国应用力学评论
  • 被引量:541