Max norm estimation for the inverse of block matrices

Autor:	Ksenija Doroslovački, Ljiljana Cvetković
Jazyk:	angličtina
Rok vydání:	2014
Předmět:	Combinatorics Computational Mathematics Matrix (mathematics) Applied Mathematics Norm (mathematics) Matrix norm Inverse General position Mathematics
Zdroj:	Applied Mathematics and Computation. 242:694-706
ISSN:	0096-3003
Popis:	Maximum norm bound of the inverse of a given matrix is an important issue in a wide range of applications. Motivated by this fact, we will extend the list of matrix classes for which upper bounds for max norms can be obtained. These classes are subclasses of block H -matrices, and they stand in a general position with corresponding point-wise classes. Efficiency of new results will be illustrated by numerical examples.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af910a3bcc1980bf5bb3dd064b2bcea3 https://www.cris.uns.ac.rs/record.jsf?recordId=98420&source=OpenAIRE&language=en Zobrazit plný text záznamu Full Text from ScienceDirect