Explicit determinantal formula for a class of banded matrices

Autor:	Carlos M. da Fonseca, Yogi A. Erlangga, António B. Pereira, Yerlan Amanbek, Zhibin Du, Bakytzhan Kurmanbek
Rok vydání:	2020
Předmět:	15b05 15a18 Class (set theory) Pure mathematics Mathematics::Commutative Algebra chebyshev polynomials of second kind General Mathematics QA1-939 pentadiagonal matrices determinant Mathematics Geometry and topology
Zdroj:	Open Mathematics, Vol 18, Iss 1, Pp 1227-1229 (2020)
ISSN:	2391-5455
DOI:	10.1515/math-2020-0100
Popis:	In this short note, we provide a brief proof for a recent determinantal formula involving a particular family of banded matrices.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8a292532a1aabc4cadc019d3d0e4020 https://doi.org/10.1515/math-2020-0100 Zobrazit plný text záznamu