๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Existence of smooth solutions of problems for parabolic systems with convex constraints on the boundary of the domain

โœ Scribed by A. A. Arkhipova; N. N. Ural'tseva

Publisher
Springer US
Year
1991
Tongue
English
Weight
321 KB
Volume
56
Category
Article
ISSN
1573-8795

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

On the Existence of Solutions for Nonlin
On the Existence of Solutions for Nonlinear Parabolic Problems with Nonmonotone Discontinuities
โœ Nikolaos S. Papageorgiou ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 242 KB

In this paper we consider a nonlinear parabolic problem with a discontinuous, nonmonotone nonlinearity. We assume the existence of an upper solution and a lower solution such that F . Using results from the theory of pseudomonotone operators and from the theory of multivalued analysis together with

On the Existence of Extremal Periodic So
On the Existence of Extremal Periodic Solutions for Nonlinear Parabolic Problems with Discontinuities
โœ Evgenios P. Avgerinos; Nikolas S. Papageorgiou ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 751 KB

We consider a very general second order nonlinear parabolic boundary value problem. Assuming the existence of an upper solution . and a lower solution satisfying ., we show that the problem has extremal periodic solutions in the order interval K=[ , .]. Our proof is based on a general surjectivity