Obtaining time-dependent invariants by the Sarlet-Bahar method for a non-linear equation
Applying the Sarlet-Bahar method one obtains the invariant of equations of motion of the type <img src="../../../../../img/revistas/rmf/v53n1/a1s1.jpg">+ ω²(t)ρ/2 = α(t)F(β(t)ρ). The corresponding auxiliary equation for the Ermakov system is also obtained, and the results ob...
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| Publicat a: | Revista Mexicana de Física |
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| Autors principals: | , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Sociedad Mexicana de Física A.C.
2007
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| Matèries: | |
| Accés en línia: | https://www.redalyc.org/articulo.oa?id=57016046001 |
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