Please use this identifier to cite or link to this item: doi:10.22028/D291-26227
Title: On the Lipschitz property of the free boundary for parabolic obstacle problem
Author(s): Apushkinskaya, Darya
Shahgholian, Henrik
Uraltseva, Nina
Language: English
Year of Publication: 2002
Free key words: regularity
parabolic variational inequalities
DDC notations: 510 Mathematics
Publikation type: Other
Abstract: In this note we consider a parabolic obstacle problem with zero constraint. Without any additional assumptions on a free boundary we prove that a free boundary at interior points of a domain, lying near the fixed boundary, is a graph of a C^{1+\alpha}-function. Bibliography: 8 titles.
Link to this record: urn:nbn:de:bsz:291-scidok-44114
Series name: Preprint / Fachrichtung Mathematik, Universität des Saarlandes
Series volume: 76
Date of registration: 2-Dec-2011
Faculty: MI - Fakultät für Mathematik und Informatik
Department: MI - Mathematik
Collections:SciDok - Der Wissenschaftsserver der Universität des Saarlandes

Files for this record:
File Description SizeFormat 
preprint_76_02.pdf276,6 kBAdobe PDFView/Open

Items in SciDok are protected by copyright, with all rights reserved, unless otherwise indicated.