A uniqueness theorem for a free boundary problem

Author(s)
Dancer, Edward Norman
Du, Yihong
Publication Date
2006
Abstract
In this paper, we prove a uniqueness theorem for a free boundary problem which is given in the form of a variational inequality. This free boundary problem arises as the limit of an equation that serves as a basic model in population biology. Apart from the interest in the problem itself, the techniques used in this paper, which are based on the regularity theory of variational inequalities and of harmonic functions, are of independent interest, and may have other applications.
Citation
Proceedings of the American Mathematical Society, 134(11), p. 3223-3230
ISSN
1088-6826
0002-9939
Link
https://hdl.handle.net/1959.11/3538
Language
en
Publisher
American Mathematical Society
Title
A uniqueness theorem for a free boundary problem
Type of document
Journal Article
Entity Type
Publication

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