Accession Number : ADA138019

Title :   A Boundary Modulus of Continuity for a Class of Singular Parabolic Equations.

Descriptive Note : Technical summary rept.,

Corporate Author : WISCONSIN UNIV-MADISON MATHEMATICS RESEARCH CENTER

Personal Author(s) : DiBenedetto,E

PDF Url : ADA138019

Report Date : Jan 1984

Pagination or Media Count : 49

Abstract : Parabolic equations describing diffusion phenomena with change of phase are considered. It is demonstrated that weak solutions are continuous up to the parabolic boundary of the domain of definition. The continuity is quantitatively described by a modulus determined a priori only in terms of the data. (Author)

Descriptors :   *Equations, *Continuity, Boundaries, Diffusion, Functions(Mathematics), Graphs, Estimates, Solutions(General), Inequalities

Subject Categories : Theoretical Mathematics

Distribution Statement : APPROVED FOR PUBLIC RELEASE