Abstract
Abstract
We use the Schwinger action principle to obtain the equations of motion in the Koopman–von Neumann operational version of classical mechanics. We restrict our analysis to non-dissipative systems. We show that for velocity-independent forces the Schwinger action principle can be interpreted as a variational principle.
Subject
General Physics and Astronomy,Mathematical Physics,Modelling and Simulation,Statistics and Probability,Statistical and Nonlinear Physics
Cited by
4 articles.
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