Stochastic regularization effects of semi-martingales on random functions.

In this paper we address an open question formulated in [16] . That is, we extend the Itô–Tanaka trick, which links the time-average of a deterministic function f depending on a stochastic process X and F the solution of the Fokker–Planck equation associated to X , to random mappings f . To this end we provide new results on a class of adapted and non-adapted Fokker–Planck SPDEs and BSPDEs. [ABSTRACT FROM AUTHOR]