2 papers
math.AP2024
Decay characterization of solutions to semi-linear structurally damped -evolution equations with time-dependent damping
Cung The Anh, Phan Duc An, Pham Trieu Duong
In this paper, we study the Cauchy problem to the linear damped -evolution equation with time-dependent damping in the effective cases \begin{equation*} u_{t t}+(-Δ)^σu+b(t)(-Δ)…
eess.SY2016
On Identification of Sparse Multivariable ARX Model: A Sparse Bayesian Learning Approach
J. Jin, Y. Yuan, W. Pan +4
This paper begins with considering the identification of sparse linear time-invariant networks described by multivariable ARX models. Such models possess relatively simple structur…