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Weak solutions to mean curvature flow respecting obstacles

Abstract:
We consider the problem of evolving hypersurfaces by mean curvature flow in the presence of obstacles, that is domains which the flow is not allowed to enter. In this paper, we treat the case of complete graphs and explain how the approach of M. Sáez and the second author [19] yields a global weak solution to the original problem for general initial data and onesided obstacles.
Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.2422/2036-2145.201708_005

Authors

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Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Oxford college:
Trinity College
Role:
Author
ORCID:
0000-0002-9139-1400


Publisher:
Scuola Normale Superiore di Pisa
Journal:
Annali della Scuola Normale Superiore di Pisa - Classe di Scienze More from this journal
Volume:
XX
Issue:
4
Pages:
1429-1467
Publication date:
2020-12-18
Acceptance date:
2018-12-05
DOI:
EISSN:
2036-2145
ISSN:
0391-173X


Language:
English
Pubs id:
pubs:953286
UUID:
uuid:84b490dc-00d3-41e9-8b62-fcd32ba55600
Local pid:
pubs:953286
Source identifiers:
953286
Deposit date:
2018-12-19
ARK identifier:

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