Optimal trigonometric preconditioners for nonsymmetric Toeplitz systems

Linear Algebra and Its Applications

Volumn 281, Issue 1-3, 1998, Pages 265-292

  Potts, Daniel ^a   Steidl, Gabriele ^b  

^a UNIVERSITY OF LÜBECK   (Germany)

^b UNIVERSITY OF MANNHEIM   (Germany)

Author keywords

CG method; Clusters of eigenvalues; Krylov space methods; Normal equation; Preconditioners; Toeplitz matrix

Indexed keywords

EID: 0041876673     PISSN: 00243795     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0024-3795(98)10042-3     Document Type: Article

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