Effect of the variational symmetries of the lagrangian on the propagator and associated conserved operators
DOI:
https://doi.org/10.31349/RevMexFis.63.4.351Keywords:
Variational symmetries, propagator, path integral, conserved operatorsAbstract
Making use of the expression for the propagator in terms of path integrals, we study the effect of certain variational symmetries of a Lagrangian on the corresponding propagator. We also show that by considering a point transformation that relates two different Lagrangians one can obtain a relation between the corresponding propagators.Downloads
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Published
2017-07-01
How to Cite
[1]
G. Torres del Castillo and R. Lechuga-Solís, “Effect of the variational symmetries of the lagrangian on the propagator and associated conserved operators”, Rev. Mex. Fís., vol. 63, no. 4, pp. 351–355, Jul. 2017.
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