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math.AP2007
Carleman and Observability Estimates for Stochastic Wave Equations
Xu Zhang
Based on a fundamental identity for stochastic hyperbolic-like operators, we derive in this paper a global Carleman estimate (with singular weight function) for stochastic wave equ…
math.AP2006★ 14 cited
Unique Continuation for Stochastic Parabolic Equations
Xu Zhang
This paper is devoted to a study of the unique continuation property for stochastic parabolic equations. Due to the adapted nature of solutions in the stochastic situation, classic…