%0 Journal Article
%T DECOMPOSITION THEOREM AND k-HYPERCONNECTION EXPRESSIONS FOR GENERAL k-ORDER COFACTORS<br>一般k阶余因式的k超连接表达式和分解定理
%A Huang Ruji
%A <br>黄汝激
%J 电子与信息学报
%D 1991
%I 
%X Two k-hyperconnection expressions of a general k-order cofactor Y(ij) are presented for the indefinite parameter matrix Y of a linear system, and based on it, a decom-position theorem of Y (ij) is dcrived. By this theorem, the multi-level tearing and analysis can be carried out easily for any large linear system. This is a new multi-level topological analysis method. Using the method the scale of systems which can be topologically analysed by a computer will be increased.
%K Directed hypergraph theory
%K k-hyperconnection
%K k-order cofactor
%K Multilevel topological analysis<br>有向超图理论
%K k超连接
%K k阶余因式
%K 多层拓扑分析
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=75C1D5823C8EAB07&yid=116CB34717B0B183&vid=FC0714F8D2EB605D&iid=38B194292C032A66&sid=0C191C6ECF79047F&eid=D537C66B6404FE57&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=9