Abstract:
An improved approach based on the heat potentials described by Tikhonov and Samarsky as reference to boundary problems for equations of parabolic type in non-cylindric areas was developed. For the area with nonuniformly moving boundary the method gives new (the simplest) integral relationships of a new form with respect to the results that was known earlier. They allow to consider many partial cases having a practical interest for numerous applications of the nonsteady transfer process.