Submitted Paper

Inserted: 3 jun 2002
Last Updated: 11 sep 2003

Year: 2002

Abstract:

We study the uniform properties of solutions of a singular perturbation problem associated to a general second order parabolic operator. In particular, our main results show that, under suitable assumptions, the limit function is an approximation to the solution of a free boundary problem that naturally arises in combustion theory.

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• newfreeb.pdf
• twofb.pdf