%0 Journal Article
%T ON THE PSEUDO-BOUNDARY RELAXATION OF THE SCHWARZ ALTERNATING METHOD<br>关于Schwarz交替法的拟边界松弛方法
%A 张林波
%A 张胜
%J 计算数学
%D 1992
%I 
%X One of the techniques for accelerating the convergence of the Schwarz alternating me-thod is the pseudo-boundary relaxation. Evans, Kang et al. proposed a pseudo-boundary re-laxation procedure and analysed its convergence for model problems1]. In this paper a morenatural pseudo-boundary relaxation. procedure s proposed and it is shown to have smaller con-vergence factor than the method proposed in 1] for general self-adjoint ellipic problems.
%K 希瓦兹交替法
%K 拟边界松弛法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=CC77F3CEF526D9CF0B3021650FB4E57E&aid=2E9F6BCE74F8B3CE280A27FCCBFF8D7E&yid=F53A2717BDB04D52&vid=F3583C8E78166B9E&iid=E158A972A605785F&sid=E0172F1A638CE984&eid=4D4C81DBA842B7BD&journal_id=0254-7791&journal_name=计算数学&referenced_num=0&reference_num=1