A parameterized deteriorated PSS preconditioner and its optimization for nonsymmetric saddle point problems
type: Item
instance of: scholarly article
title: A parameterized deteriorated PSS preconditioner and its optimization for nonsymmetric saddle point problems
zbMATH Open document ID: 1450.65033
author: Jun-Li Zhu
author: Aili Yang
author: Yujiang Wu
publication date: 2020-10-07T00:00:00Z
Mathematics Subject Classification ID: 65F08
Mathematics Subject Classification ID: 65F10
zbMATH DE Number: 7256667
zbMATH Keywords: nonsymmetric saddle point problem
zbMATH Keywords: PDPSS preconditioner
zbMATH Keywords: spectral property
zbMATH Keywords: preconditioned matrix
zbMATH Keywords: optimal parameter
MaRDI profile type: Publication
full work available at URL: j.camwa.2019.09.004
OpenAlex ID: W2973399943
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DOI: 10.1016/J.CAMWA.2019.09.004
published in: Computers & Mathematics with Applications
description: scientific article; zbMATH DE number 7256667