Backward solutions to Neumann and Dirichlet problems of heat-conduction equation
A general p-Laplacian heat-conduction equation with Neumann or Dirichlet boundary condition is considered. The results extend previous known results of uniqueness backwards in time also for this generalized model. For this purpose energy methods are used. Finally a reasonable physical interpretation for the obtained conclusion is given.
scientific article; zbMATH DE number 5550292