Divide and Conquer Method for Eigenstructure of Quasiseparable Matrices Using Zeroes of Rational Matrix Functions

DOI10.1007/978-3-0348-0221-5_12zbMath1255.65077OpenAlexW79284254MaRDI QIDQ2915197

Iulian Haimovici, Yu.S.Eidel'man

Publication date: 21 September 2012

Published in: A Panorama of Modern Operator Theory and Related Topics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-0348-0221-5_12

zbMATH Keywords

algorithmeigenvalue problemHermitian matrixrational matrix functiondivide and conquer methodquasiparable matrices

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15)

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