Representación del álgebra de Lie, leyes de conservación y algunas soluciones invariantes para una ecuación de Emden-Fowler generalizada

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Gabriel Ignacio Loaiza Ossa https://orcid.org/0000-0003-2413-1139
Yeisson Acevedo-Agudelo https://orcid.org/0000-0002-1640-9084
Oscar Londoño-Duque https://orcid.org/0000-0002-5666-8224
Danilo A. García Hernández https://orcid.org/0000-0002-0807-2602

Keywords

Soluciones invariantes, grupo de simetrías de Lie, sistema óptimo, clasificación del álgebra de Lie, simetrías variacionales, leyes de conservación

Resumen

Se muestran todos los generadores del álgebra óptima asociados con una generalización de la ecuación de Endem-Fowler; algunos de ellos permiten dar soluciones invariantes. También se muestran las simetrías
variacionales y las respectivas leyes de conservación. Finalmente, se muestra una representación del álgebra de simetría de Lie mediante grupos de matrices.

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