A meshless method for the stable solution of singular inverse problems for two-dimensional Helmholtz-type equations

Engineering Analysis with Boundary Elements

Volumn 34, Issue 3, 2010, Pages 274-288

  Marin, Liviu ^a  

^a INSTITUTE OF SOLID MECHANICS   (Romania)

Author keywords

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

Indexed keywords

BOUNDARY SINGULARITIES; COMPUTATIONAL EFFORT; DISCRETIZATIONS; GOVERNING EQUATIONS; HELMHOLTZ; HELMHOLTZ-TYPE EQUATIONS; KEY ISSUES; MESH-LESS METHODS; METHOD OF FUNDAMENTAL SOLUTIONS; METHOD OF FUNDAMENTAL SOLUTIONS (MFS); REGULARIZATION METHODS; SINGULAR SOLUTIONS; SOLUTION OF INVERSE PROBLEMS; STABLE SOLUTIONS; TIKHONOV REGULARIZATION METHOD; TIME KEEPING;

ATMOSPHERIC TEMPERATURE; CONVERGENCE OF NUMERICAL METHODS; DIFFERENTIAL EQUATIONS; DYNAMIC LOADS; HELMHOLTZ EQUATION; SUBMARINE GEOPHYSICS; TWO DIMENSIONAL;

INVERSE PROBLEMS;

EID: 72449122770     PISSN: 09557997     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.enganabound.2009.03.009     Document Type: Article

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