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Monotonicity in a stefan problem for the heat equation |
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| Authors: | K. Glashoff B. Werner |
| Affiliation: | Institute for Applied Mathematics , University of Hamburg , Bundesstral?e 55 Hamburg 13, D-2000, Germany |
| Abstract: | A theorem on differential inequalities related to a simple parabolic free boundary value problem is presented. The result can be used for the construction of pointwise upper and lower bounds of the free boundary curve. |
| Keywords: | |