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Existence of infinite conservation laws of a variable-coefficient Korteweg-de Vries equation from fluid dynamics and plasma physics via symbolic computation

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中国科技论文在线

中文摘要

英文摘要

Mapping the method in Refs.[1] which testified the infinite conservation laws for the standard Korteweg-de Vries (KdV) equation, we will prove that the variable-coefficient KdV equation under the Painleve test condition also possesses the infinite conservation laws in this paper.

作者：张春义、孟祥花、许韬、高以天、李娟

作者单位：

学科分类：数学物理学

中文关键词：Variable-coefficient KdV equation Conservation laws Symbolic computation

英文关键词：Variable-coefficient KdV equation Conservation laws Symbolic computation

推荐引用：张春义,孟祥花,许韬,高以天,李娟.Existence of infinite conservation laws of a variable-coefficient Korteweg-de Vries equation from fluid dynamics and plasma physics via symbolic computation[EB/OL].(2007-04-12)[2025-06-21].http://www.paper.edu.cn/releasepaper/content/200704-306.点此复制

Existence of infinite conservation laws of a variable-coefficient Korteweg-de Vries equation from fluid dynamics and plasma physics via symbolic computation

Existence of infinite conservation laws of a variable-coefficient Korteweg-de Vries equation from fluid dynamics and plasma physics via symbolic computation

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