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Some overdetermined parabolic problems

✍ Scribed by G. A. Philippin; A. Safoui

Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
90 KB
Volume
22
Category
Article
ISSN
0170-4214

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✦ Synopsis

In this paper we investigate two classes of overdetermined initial and boundary value problems of parabolic type. Under appropriate assumptions we conclude that the solutions u(x, t) of the considered problems must be radially symmetric, which implies radial symmetry of the boundary con"guration.

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