Variational Principle for Stochastic Processes
Makoto Kaburagi, Koh Wada, Akira Suzuki, Ryoichi Kikuchi, Hiroshi Sato · Progress of Theoretical Physics Supplement · 1994
A variational principle which leads to the basic equation for the joint probability in stochastic processes is proposed. The Onsager equation for the multicomponent system under the stress gradient is also discussed.