Symmetry of cyclic weighted shift matrices with pivot-reversible weights

Autor:	Mao-Ting Chien, Hiroshi Nakazato
Rok vydání:	2020
Předmět:	Pure mathematics Algebra and Number Theory Symmetric matrix 010103 numerical & computational mathematics Shift matrix 0101 mathematics Symmetry (geometry) Numerical range 01 natural sciences Mathematics
Zdroj:	The Electronic Journal of Linear Algebra. 36:47-54
ISSN:	1081-3810
DOI:	10.13001/ela.2020.5041
Popis:	We prove that every cyclic weighted shift matrix with pivot-reversible weights is unitarily similar to a complex symmetric matrix.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::020cf99fcfecbc2b56e7ea847cd3b83b https://doi.org/10.13001/ela.2020.5041 Zobrazit plný text záznamu