2 citations · 5 across the 8 of their papers we have counts for
5 papers · 1 filter
Matlab program method of computing Carleman estimates and applications
Xiaoyu Fu, Yuan Gao, Qingmei Zhao
In this paper, we introduce a Matlab program method to compute Carleman estimate for the fourth order partial differential operator . We…
Stabilization of the weakly coupled wave-plate system with one internal damping
Xiaoyu Fu, Qi Lu
This paper is addressed to a stabilization problem of a system coupled by a wave and a Euler-Bernoulli plate equation. Only one equation is supposed to be damped. Under some assump…
An Internal Observability Estimate for Stochastic Hyperbolic Equations
Xiaoyu Fu, Xu Liu, Qi Lu +1
This paper is addressed to establishing an internal observability estimate for some linear stochastic hyperbolic equations. The key is to establish a new global Carleman estimate f…
A weighted identity for stochastic partial differential operators and its applications
Xiaoyu Fu, Xu Liu
In this paper, a pointwise weighted identity for some stochastic partial differential operators (with complex principal parts) is established. This identity presents a unified appr…
Null controllability for the parabolic equation with a complex principal part
Xiaoyu Fu
This paper is addressed to a study of the null controllability for the semilinear parabolic equation with a complex principal part. For this purpose, we establish a key weighted id…