Article contents
Regularity of solutions and interfaces of the porous medium equation via local estimates*
Published online by Cambridge University Press: 14 November 2011
Synopsis
We prove C∞ regularity for moving interfaces of local solutions of the porous medium equation as well as C∞ lateral regularity for the pressure function near such an interface.
- Type
- Research Article
- Information
- Proceedings of the Royal Society of Edinburgh Section A: Mathematics , Volume 112 , Issue 1-2 , 1989 , pp. 1 - 13
- Copyright
- Copyright © Royal Society of Edinburgh 1989
References
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