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Estimates of the location of a free boundary for the obstacle and stefan problems obtained by means of some energy methods

Díaz Díaz, Jesús Ildefonso (2008) Estimates of the location of a free boundary for the obstacle and stefan problems obtained by means of some energy methods. Georgian Mathematical Journal, 15 (3). pp. 475-484. ISSN 1072-947X

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In this paper we use some energy methods to study the location (and formation) of a free boundary arising in some unilateral problems, for instance, in the obstacle problem and the Stefan problem.

Item Type:Article
Uncontrolled Keywords:variational-inequalities; equations; support; formation and location of the free boundary; obstacle problem; stefan problem; energy method
Subjects:Sciences > Mathematics > Differential equations
ID Code:15215

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