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Details for article 5 of 7 found articles
| Title: |
Self-Similar Solutions of a Convection Diffusion Equation And Related Semilinear Elliptic Problems |
| Author: |
Aguirre, J. Escobedo, M. Zuazua, E. |
| Appeared in: |
Communications in partial differential equations |
| Paging: | Volume 15 (1990) nr. 2 pages 139-157 |
| Year: |
1990 |
| Contents: |
We show that for each M>o, and locally Lipschitz function the elliptic equation: in RN has a positive and exponentially decaying solution with If Ψ is the solution is unique and strictly positive, and if Ψ is the solution is also . Because of the nonvariational nature of the elliptic problem, we use a topological degree argument. The existence of a family of positive self-similar solutions of the parabolic equation in x RN with follows. They are “source-type” solutions of the convection-diffusion equation above. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 5 of 7 found articles
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