Shock Layer Behavior for Vector Boundary Value Problems and Kinks in the Lower and Upper Solutions
β Scribed by S.J. Kirschvink
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 424 KB
- Volume
- 185
- Category
- Article
- ISSN
- 0022-247X
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π SIMILAR VOLUMES
This paper is devoted to the study of the existence and comparison results for nonlinear difference Ο-Laplacian problems with mixed, Dirichlet, Neumann, and periodic boundary value conditions. We deduce existence of extremal solutions of periodic and Neumann boundary value problems lying between a p
## Abstract We obtain via Schauder's fixed point theorem new results for singular secondβorder boundary value problems where our nonβlinear term __f__(__t__,__y__,__z__) is allowed to change sign. In particular, our problem may be singular at __y__=0, __t__=0 and/or __t__=1. Copyright Β© 2002 John W