The minimum number of multiplicity 1 eigenvalues among real symmetric matrices whose graph is a linear tree

Autor:	Wenxuan Ding, Charles R. Johnson
Rok vydání:	2023
Předmět:	Numerical Analysis Algebra and Number Theory Discrete Mathematics and Combinatorics Geometry and Topology
Zdroj:	Linear Algebra and its Applications. 665:315-338
ISSN:	0024-3795
DOI:	10.1016/j.laa.2023.02.007
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::7121df71c294577667748df87ad41eae https://doi.org/10.1016/j.laa.2023.02.007 Zobrazit plný text záznamu Full Text from ScienceDirect