Symmetry and new solutions of the equation for vibrations of an elastic beam

In this article we study the "no Lie" symmetry of the beam equation, all linear differential symmetry operators are constructed, up to the third order. It is found that the problem of solving this equation is reduced to the search for solutions of two Kolmogorov equations. Several kinds of...

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Autores:
Sukhomlin, Nykolay
Alvarez, José R.
Tipo de recurso:
Fecha de publicación:
2009
Institución:
Universidad EAFIT
Repositorio:
Repositorio EAFIT
Idioma:
spa
OAI Identifier:
oai:repository.eafit.edu.co:10784/14509
Acceso en línea:
http://hdl.handle.net/10784/14509
Palabra clave:
Operators Of Symmetry
Symmetry And Cauchy Problem
Parallelism Between Equations
Ansatz Method
Operadores De Simetría
Simetría Y Problema De Cauchy
Paralelismo Entre Ecuaciones
Método Ansatz
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Copyright (c) 2009 Nykolay Sukhomlin, José R. Alvarez