On some inequalities for accretive-dissipative matrices

Autor:	Xilan Liu, Yanling Mao
Rok vydání:	2019
Předmět:	Pure mathematics Algebra and Number Theory Inequality media_common.quotation_subject Norm (mathematics) Dissipative system 010103 numerical & computational mathematics 0101 mathematics Mathematical proof 01 natural sciences Mathematics media_common
Zdroj:	Linear and Multilinear Algebra. 69:1657-1664
ISSN:	1563-5139 0308-1087
DOI:	10.1080/03081087.2019.1635566
Popis:	This note complements and improves a norm inequality for accretive-dissipative matrices recently obtained by Kittaneh and Sakkijha. We provide two different extensions. Our proofs feature the effec...
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::10363cdff92498a7e772d8ee8180c814 https://doi.org/10.1080/03081087.2019.1635566 Zobrazit plný text záznamu