Six Sets of Symmetries of the Variable Coefficient Modified Korteweg-de Vries Equation

Chin. Phys. Lett.

1994, Vol. 11

Issue (1): 4-7 DOI:

Original Articles

Six Sets of Symmetries of the Variable Coefficient Modified Korteweg-de Vries Equation

ZHANG Jiefang

Institute of Nonlinear Physics, Zhejiang Normal University, Jinhua 321004

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ZHANG Jiefang 1994 Chin. Phys. Lett. 11 4-7

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Abstract In this letter, the strong symmetry and its inverse are first given, and then six sets of symmetry of the variable coefficient modified Korteweg-de Vries (mKdV) equation are obtained, finally the variable coefficient mKdV hierarchy is discussed.

Keywords: 02.20.+b 11.10.Lm 02.90.+p

Published: 01 January 1994

PACS:	02.20.+b
	11.10.Lm	(Nonlinear or nonlocal theories and models)
	02.90.+p	(Other topics in mathematical methods in physics)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1994/V11/I1/04

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