Servicios Personalizados
Revista
Articulo
Indicadores
Citado por SciELO
Accesos
Links relacionados
Similares en SciELO
Compartir
Revista mexicana de física
versión impresa ISSN 0035-001X
Resumen
TORRES DEL CASTILLO, G. F.. Solution of the Schrödinger equation making use of time-dependent constants of motion. Rev. mex. fis. [online]. 2015, vol.61, n.5, pp.376-379. ISSN 0035-001X.
It is shown that if a complete set of mutually commuting operators is formed by constants of motion, then, up to a factor that only depends on the time, each common eigenfunction of such operators is a solution of the Schrödinger equation. In particular, the operators representing the initial values of the Cartesian coordinates of a particle are constants of motion that commute with each other and from their common eigenfunction one readily obtains the Green function.
Palabras llave : Constants of motion; Schrödinger equation; Green's functions.