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Symmetry reduction and some exact solutions of a nonlinear five-dimensional wave equation

By using decomposable subgroups of the generalized Poincaré group P(1,4), we perform a symmetry reduction of a nonlinear five-dimensional wave equation to differential equations with a smaller number of independent variables. On the basis of solutions of the reduced equations, we construct some clas...

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Bibliographic Details
Date:	1996
Main Authors:	Fedorchuk, V. M., Федорчук, В. М.
Format:	Article
Language:	Ukrainian English
Published:	Institute of Mathematics, NAS of Ukraine 1996
Online Access:	https://umj.imath.kiev.ua/index.php/umj/article/view/5324
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Journal Title:	Ukrains’kyi Matematychnyi Zhurnal
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