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A Limit Symmetry of Modified KdV Equation and Its Applications
  • ISSN号：0253-6102
  • 期刊名称：Communications in Theoretical Physics
  • 时间：2011.6.6
  • 页码：960-964
  • 分类：O175.29[理学—数学;理学—基础数学] U260.61[机械工程—车辆工程;交通运输工程—载运工具运用工程;交通运输工程—道路与铁道工程]
  • 作者机构：[1]School of Mathematical Sciences, Xuzhou Normal University, Xuzhou 221116, China, [2]College of Statistics and Mathematics, Zhejiang Gongshang University, Hangzhou 310018, China, [3]Department of Mathematics, Shanghai University, Shanghai 200444, China
  • 相关基金：＊Supported by the National Natural Science Foundation of China under Grant Nos. 10871165 and 10926036, the Education Department under Grant No. Y200906909, and the Natural Science Foundation of under Grant No. Y6100126 of Zhejiang Province
  • 相关项目：多维相容系统的反散射理论
作者： Zhang Jian-Bing|Ji Jie|Shen Qing|Zhang Da-Jun|
关键词： KDV方程, 对称性, 修改, 应用, 相似, symmetry, the mKdV equation, symmetry reduction, self-consistent source, Hirota＇s method
中文摘要：

在这个字母，我们考虑修改 KdV 方程和它的申请的限制对称。类似减小导致修改 KdV 方程的限制答案。而且，与新前後一致的来源一起的一个修改 KdV 方程被获得，它的答案被导出。

英文摘要：

In this letter we consider a limit symmetry of the modified KdV equation and its application. The similarity reduction leads to limit solutions of the modified KdV equation. Besides, a modified KdV equation with new self-consistent sources is obtained and its solutions are derived.

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期刊信息
  • 《理论物理通讯：英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中科院理论物理所 中国物理学会
  • 主编：孙昌浦
  • 地址：北京2735邮政信箱 中国科学院理论物理研究所编辑部
  • 邮编：100190
  • 邮箱：ctp@itp.ac.cn
  • 电话：010-62551495 62541813 62550630
  • 国际标准刊号：ISSN：0253-6102
  • 国内统一刊号：ISSN：11-2592/O3
  • 邮发代号:
  • 获奖情况:
  • 首届国家期刊奖,中国科学院优秀期刊特别奖,国家期刊奖百种重点期刊,中国期刊方阵“双高”期刊
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  • 被引量:342