Abstract
In this paper, we consider a class of reflected stochastic differential equations for which the constraint is not on the paths of the solution but on its law. We establish a small noise large deviation principle, a large deviation for short time, the Malliavin derivative and the smoothness of the density. To prove large deviation principles, a sufficient condition for the weak convergence method, which is suitable for Mckean–Vlasov stochastic differential equation, plays an important role.
Disclosure statement
No potential conflict of interest was reported by the author(s).