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Self-similar solutions for the LSW model with encounters

Abstract:
The LSW model with encounters has been suggested by Lifshitz and Slyozov as a regularization of their classical mean-field model for domain coarsening to obtain universal self-similar long-time behavior. We rigorously establish that an exponentially decaying self-similar solution to this model exist, and show that this solutions is isolated in a certain function space. Our proof relies on setting up a suitable fixed-point problem in an appropriate function space and careful asymptotic estimates of the solution to a corresponding homogeneous problem. © 2009 Elsevier Inc. All rights reserved.
Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1016/j.jde.2009.07.021

Authors

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Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Role:
Author



Publisher:
Elsevier
Journal:
JOURNAL OF DIFFERENTIAL EQUATIONS More from this journal
Volume:
247
Issue:
8
Pages:
2282-2309
Publication date:
2009-10-15
DOI:
EISSN:
1090-2732
ISSN:
0022-0396


Language:
English
Keywords:
Pubs id:
12428
UUID:
uuid:471c9cfc-338b-428a-8bfc-654bb7274e2e
Local pid:
pubs:12428
Source identifiers:
12428
Deposit date:
2012-12-19
ARK identifier:

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