Local Nonobtuse Tetrahedral Refinements of a Cube

Applied Mathematics Letters

Volumn 16, Issue 7, 2003, Pages 1101-1104

  Korotov, S ^a   Krizek M ^b  

^a UNIVERSITY OF JYVÄSKYLÄ   (Finland)

^b MATHEMATICAL INSTITUTE   (Czech Republic)

Author keywords

Finite element method; Local refinement; Nonobtuse tetrahedron; Path tetrahedron

Indexed keywords

BOUNDARY VALUE PROBLEMS; MATRIX ALGEBRA; STIFFNESS;

NONOBTUSE TETRAHEDRON;

FINITE ELEMENT METHOD;

EID: 0242364786     PISSN: 08939659     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0893-9659(03)90101-7     Document Type: Article

References (2)

1. S. Korotov, M. Křížek and P. Neittaanmäki, Weakened acute type condition and the discrete maximum principle, Math. Comp. 70, 107-119, (2001).
2. S. Korotov and M. Křížek, Acute type refinements of tetrahedral partitions of polyhedral domains, SIAM J. Numer. Anal. 39, 724-733, (2001).