For equations of order two with the Dirichlet boundary condition, as the Laplace problem, the Stokes and the Navier-Stokes systems, perforated domains were only
The main aims of this paper are to study the persistence of homoclinic and heteroclinic orbits of the reduced systems on normally hyperbolic critical manifolds,
There is a long existing 'unicorn' problem in Finsler geometry: whether or not any Landsberg metric is a Berwald metric? Some classes of metrics were st
In this paper, we consider the complex Monge-Ampère equation posed on a compact Kahler manifold. We show how to get L~p(p < ∞) and L^∞ estimates for the