EXPLICIT DETERMINANTAL FORMULA FOR A CLASS OF BANDED MATRICES
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Date
2020
Authors
Amanbek, Yerlan
Du, Zhibin
Erlangga, Yogi
da Fonseca, Carlos M.
Kurmanbek, Bakytzhan
Pereira, António
Journal Title
Journal ISSN
Volume Title
Publisher
De Gruyter Open
Abstract
In this short note, we provide a brief proof for a recent determinantal formula involving a particular
family of banded matrices.
Description
Keywords
determinant, pentadiagonal matrices, Chebyshev polynomials of second kind, Research Subject Categories::MATHEMATICS
Citation
Amanbek, Y., Du, Z., Erlangga, Y., da Fonseca, C. M., Kurmanbek, B., & Pereira, A. (2020). Explicit determinantal formula for a class of banded matrices. Open Mathematics, 18(1), 1227–1229. https://doi.org/10.1515/math-2020-0100