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A Strong Regularity Result for Parabolic Equations.

Authors :
Zhang, Qi S.
Source :
Communications in Mathematical Physics; Jan2004, Vol. 244 Issue 2, p245-260, 16p
Publication Year :
2004

Abstract

We consider a parabolic equation with a drift term Δu+b∇u-u<subscript>t</subscript>=0. Under the condition divb=0, we prove that solutions possess dramatically better regularity than those provided by standard theory. For example, we prove continuity of solutions when not even boundedness is expected. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00103616
Volume :
244
Issue :
2
Database :
Complementary Index
Journal :
Communications in Mathematical Physics
Publication Type :
Academic Journal
Accession number :
16794140
Full Text :
https://doi.org/10.1007/s00220-003-0974-6