%0 Journal Article
%T THE INVERSION OF BLOCK TRI-DIAGONAL MATRIX<br>块三对角矩阵求逆法
%A 胡家赣
%J 计算数学
%D 1980
%I 
%X A simple method of inverting a block tri-diagonal matrix is proposed. Themethod is numerically stable and the calculations is less in step than that of other methods.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=CC77F3CEF526D9CF0B3021650FB4E57E&aid=FEE397744BDA3EB3&yid=E56875464B1C0EC1&vid=0B39A22176CE99FB&iid=E158A972A605785F&sid=F7BB24011DC0D223&eid=5F8BAECF36EB55E2&journal_id=0254-7791&journal_name=计算数学&referenced_num=0&reference_num=0