16 citations · 16 across the 5 of their papers we have counts for
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Null Controllability of a Stochastic Parabolic Equation with a Space-Dependent Analytic Noise Coefficient
Qi Lü, Yu Wang
We consider a stochastic parabolic equation on the -dimensional flat torus , , whose only control acts in the drift. Th…
A Geometric Inverse Source Problem for Stochastic Parabolic Equations
Yunzhang Li, Qi Lü, Meizhi Qian +1
This paper addresses the geometric inverse problem of simultaneously recovering two unknown deterministic source supports in a stochastic parabolic equation, where one source appea…
Exact Controllability for Stochastic First-Order Multi-Dimensional Hyperbolic Systems
Zengyu Li, Qi Lü, Yu Wang +1
This paper investigates the exact controllability problem for multi-dimensional stochastic first-order symmetric hyperbolic systems with control inputs acting in two distinct ways:…
Exact Controllability for a Refined Stochastic Plate Equation
Qi Lü, Yu Wang
A widely used stochastic plate equation is the classical plate equation perturbed by a term of Itô's integral. However, it is known that this equation is not exactly controllable e…
Null controllability for stochastic fourth order parabolic equations
Qi Lü, Yu Wang
We establish the null controllability for linear stochastic fourth order parabolic equations. Utilizing the duality argument, the null controllability is reduced to the observabili…