Orthogonal diagonalization for complex skew-persymmetric anti-tridiagonal Hankel matrices

Gutiérrez-Gutiérrez Jesús; Zárraga-Rodríguez Marta

doi:10.1515/spma-2016-0008

Special Matrices (Jan 2016)

Orthogonal diagonalization for complex skew-persymmetric anti-tridiagonal Hankel matrices

Gutiérrez-Gutiérrez Jesús,
Zárraga-Rodríguez Marta

Affiliations

Gutiérrez-Gutiérrez Jesús: Ceit, Manuel Lardizábal 15, 20018 San Sebastián, Spain and Tecnun (University of Navarra), Manuel Lardizábal 13, 20018 San Sebastián, Spain
Zárraga-Rodríguez Marta: ISSA (University of Navarra), Ediffcio Amigos, Campus Universitario, 31009 Pamplona, Spain and Tecnun (University of Navarra), Manuel Lardizábal 13, 20018 San Sebastián, Spain

DOI: https://doi.org/10.1515/spma-2016-0008
Journal volume & issue: Vol. 4, no. 1

Abstract

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In this paper, we obtain an eigenvalue decomposition for any complex skew-persymmetric anti-tridiagonal Hankel matrix where the eigenvector matrix is orthogonal.

Published in Special Matrices

ISSN: 2300-7451 (Online)
Publisher: De Gruyter
Country of publisher: Poland
LCC subjects: Science: Mathematics
Website: https://www.degruyter.com/journal/key/spma/html

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