Pseudospectral least-squares method for the second-order elliptic boundary value problem

SIAM Journal on Numerical Analysis

Volumn 41, Issue 4, 2003, Pages 1370-1387

  Kim, Sang Dong ^a   Lee, Hyung Chun ^b   Shin, Byeong Chun ^c  

^a Kyungpook National University   (South Korea)

^b Ajou University   (South Korea)

^c Chonnam National University   (South Korea)

Author keywords

First order system least squares method; Pseudospectral method

Indexed keywords

APPROXIMATION THEORY; ERROR ANALYSIS; ESTIMATION; FINITE ELEMENT METHOD; FUNCTIONS; PARTIAL DIFFERENTIAL EQUATIONS; POLYNOMIALS; VECTORS;

CHEBYSHEV APPROXIMATIONS; FIRST-ORDER SYSTEM LEAST-SQUARES METHOD; LEAST-SQUARES FUNCTIONALS; PSEUDOSPECTRAL METHOD;

BOUNDARY VALUE PROBLEMS;

EID: 4544354368     PISSN: 00361429     EISSN: None     Source Type: Journal    
DOI: 10.1137/S0036142901398234     Document Type: Article

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