2 papers
math.AP2019
Limited Aperture Inverse Scattering Problems using Bayesian Approach and Extended Sampling Method
Zhaoxiang Li, Zhiliang Deng, Jiguang Sun
Inverse scattering problems have many important applications. In this paper, given limited aperture data, we propose a Bayesian method for the inverse acoustic scattering to recons…
math.DS2019
Stability of Lyapunov Exponents, Weak Integral Separation and Nonuniform Dichotomy Spectrum
H. Zhu, Z. Li, X. He
In this paper, a necessary and sufficient condition for the stability of Lyapunov exponents of linear differential system are proved in the sense that the equations satisfy the wea…