A weighted H(div) least-squares method for second-order elliptic problems

SIAM Journal on Numerical Analysis

Volumn 46, Issue 3, 2008, Pages 1640-1651

  Cai, Z ^a   Westphal, C R ^b  

^a PURDUE UNIVERSITY   (United States)

^b WABASH COLLEGE   (United States)

Author keywords

Boundary singularities; Finite element methods; Least squares; Weighted Sobolev spaces

Indexed keywords

BOUNDARY SINGULARITIES; ELLIPTIC PROBLEMS; ERROR ESTIMATES; LEAST SQUARES; LEAST-SQUARES METHODS; NUMERICAL TESTS; PIECEWISE POLYNOMIALS; POLLUTION EFFECTS; RATES OF CONVERGENCES; WEIGHTED SOBOLEV SPACES;

BOUNDARY ELEMENT METHOD; COMPUTATIONAL FLUID DYNAMICS; COMPUTATIONAL MECHANICS; CURVE FITTING; LEAST SQUARES APPROXIMATIONS;

FINITE ELEMENT METHOD;

EID: 55349083688     PISSN: 00361429     EISSN: None     Source Type: Journal    
DOI: 10.1137/070698531     Document Type: Article

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