EFFICIENT ALGORITHMS FOR COMPUTING THE MINIMAL POLYNOMIALS AND THE INVERSES OF LEVEL-k Π-CIRCULANT MATRICES

DOI10.4134/BKMS.2003.40.3.425zbMath1040.65036MaRDI QIDQ4434590

San-Yang Liu, Zhao-lin Jiang

Publication date: 10 November 2003

Published in: Bulletin of the Korean Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

algorithmsGröbner basisinverse matrixminimal polynomiallevel \(k\) \(\Pi\)-circulant matrices

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Gröbner bases; other bases for ideals and modules (e.g., Janet and border bases) (13P10) Direct numerical methods for linear systems and matrix inversion (65F05) Canonical forms, reductions, classification (15A21)

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