Globally positive solutions of linear parabolic partial differential equations of second order with Dirichlet boundary conditions
arXiv:1708.06813 · doi:10.1006/jmaa.1998.6065
Abstract
It is shown that globally positive solutions of a linear second order parabolic partial differential equation on a bounded domain, with Dirichlet boundary conditions, are unique up to multiplication by a positive constant.
18 pages. Published in the Journal of Mathematical Analysis and Applications