Treatment of singularities in the method of fundamental solutions for two-dimensional Helmholtz-type equations

Applied Mathematical Modelling

Volumn 34, Issue 6, 2010, Pages 1615-1633

  Marin, Liviu ^a  

^a INSTITUTE OF SOLID MECHANICS   (Romania)

Author keywords

Helmholtz type equations; Method of fundamental solutions (MFS); Singular problems; Singularity subtraction technique (SST)

Indexed keywords

BOUNDARY SINGULARITIES; COMPUTATIONAL EFFORT; EXCELLENT PERFORMANCE; GOVERNING EQUATIONS; HELMHOLTZ; HELMHOLTZ-TYPE EQUATIONS; MESH-LESS METHODS; METHOD OF FUNDAMENTAL SOLUTIONS; NUMERICAL RESULTS; OSCILLATORY SOLUTIONS; SINGULAR FUNCTIONS; SINGULAR PROBLEM; TIME KEEPING;

ATMOSPHERIC TEMPERATURE; HELMHOLTZ EQUATION; NUMERICAL ANALYSIS; SUBMARINE GEOPHYSICS; TWO DIMENSIONAL;

CONVERGENCE OF NUMERICAL METHODS;

EID: 75749095144     PISSN: 0307904X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apm.2009.09.009     Document Type: Article

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