Calderon-Type Uniqueness Theorem for Stochastic Partial Differential Equations

Xu Liu, Xu Zhang

Published 2010-11-28Version 1

In this Note, we present a Calder\'on-type uniqueness theorem on the Cauchy problem of stochastic partial differential equations. To this aim, we introduce the concept of stochastic pseudo-differential operators, and establish their boundedness and other fundamental properties. The proof of our uniqueness theorem is based on a new Carleman-type estimate.