Generalized Reflection Coefficients and Inverse Factorization of Hermetian Block Toeplitz Matrix

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dc.creatorKanhouche, Rami
dc.date2005-01-13
dc.date.accessioned2026-07-07T05:16:02Z
dc.date.available2026-07-07T05:16:02Z
dc.descriptionA factorization of the inverse of a Hermetian positive definite matrix based on a diagonal by diagonal recurrence formulae permits the inversion of Block Toeplitz matrices, using only matrix-vector products, and with a complexity of O((n1)^3(n2)^2), where n1 is the block size, and n2 is the block matrix block-size.
dc.identifierhttps://arxiv.org/abs/math/0501201
dc.identifierhttp://arxiv.org/abs/math/0501201
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/73842
dc.subjectSpectral Theory
dc.titleGeneralized Reflection Coefficients and Inverse Factorization of Hermetian Block Toeplitz Matrix
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