Article ID Journal Published Year Pages File Type
4613133 Journal of Differential Equations 2008 29 Pages PDF
Abstract

The existence and uniqueness of a variational solution satisfying energy equality is proved for a semilinear heat equation in a non-cylindrical domain with homogeneous Dirichlet boundary condition, under the assumption that the spatial domains are bounded and increase with time. In addition, the non-autonomous dynamical system generated by this class of solutions is shown to have a global pullback attractor.

Related Topics
Physical Sciences and Engineering Mathematics Analysis