Three-dimensional infinite elements utilizing basis functions with compact support

Computers and Mathematics with Applications

Volumn 43, Issue 8-9, 2002, Pages 981-1002

  Safjan, A ^a   Newman, M ^a  

^a UNIVERSITY OF NEBRASKA LINCOLN   (United States)

Author keywords

Helmholtz equation; Ill conditioning; Infinite elements; Unbounded domain problems

Indexed keywords

CONVERGENCE OF NUMERICAL METHODS; DEGREES OF FREEDOM (MECHANICS); EIGENVALUES AND EIGENFUNCTIONS; FUNCTIONS; LAGRANGE MULTIPLIERS; POLYNOMIALS; STIFFNESS MATRIX;

BASIS FUNCTIONS;

PROBLEM SOLVING;

EID: 0036532249     PISSN: 08981221     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0898-1221(02)80008-6     Document Type: Article

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