PRECONDITIONERS FOR NONCONFORMING DISCRETIZATIONS

Authors
OSWALD P
Citation
P. Oswald, PRECONDITIONERS FOR NONCONFORMING DISCRETIZATIONS, Mathematics of computation, 65(215), 1996, pp. 923-941
Citations number
48
Categorie Soggetti
Mathematics,Mathematics
Journal title
Mathematics of computation → ACNP
ISSN journal
00255718
Volume
65
Issue
215
Year of publication
1996
Pages
923 - 941
Database
ISI
SICI code
0025-5718(1996)65:215<923:PFND>2.0.ZU;2-#
Abstract
We prove an abstract norm equivalence for a two-level method, which al lows us to reduce the construction of preconditioners for nonconformin g finite element discretizations to known cases of conforming elements .