Center Manifolds For Semilinear Equations With Non-Dense Domain And Applications To Hopf Bifurcation In Age Structured Models

Develops a center manifold theory for semilinear Cauchy problems with non-dense domain. Using Liapunov-Perron method and following the techniques of Vanderbauwhede et al in treating infinite dimensional systems, this title studies the existence and smoothness of center manifolds for semilinear Cauchy problems with non-dense domain.