Spatial Profile of the Dead Core for the Fast Diffusion Equation with Dependent Coefficient
We consider the dead-core problem for the fast diffusion equation with spatially dependent coefficient and obtain precise estimates on the single-point final dead-core profile. The proofs rely on maximum principle and require much delicate computation.
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2011-01-01
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| Series: | International Journal of Differential Equations |
| Online Access: | http://dx.doi.org/10.1155/2011/751969 |
| Summary: | We consider the dead-core problem for the fast diffusion equation with
spatially dependent coefficient and obtain precise estimates on the single-point
final dead-core profile. The proofs rely on maximum principle and
require much delicate computation. |
|---|---|
| ISSN: | 1687-9643 1687-9651 |