Abstract
A functional P[γ] is defined on the space of histories for a quantum particle, and its meaning as a quasiprobability is discussed. The method of obtaining the Wigner and the Margenau-Hill phase-space distributions is shown as particular path integrals over P[γ].
- Received 3 January 1990
DOI:https://doi.org/10.1103/PhysRevA.42.3733
©1990 American Physical Society
