%0 Journal Article
%T GENERALIZED GRADIENTS AND SENSITIVITIES OF MULTIPLE EIGENVALUES<br>重特征值的广义梯度与敏度
%A 孙继广
%J 计算数学
%D 1991
%I 
%X This paper uses generalized gradients to investigate sensitivities of multiple eig-envalues for the generalized eigenvalue problem arising from the optimization ofstructural dynamics. The relation between the generalized gradients of multiple eig-envalues and the sensitivities defined by directional derivatives is clarified.
%K 重特征值
%K 广义
%K 梯度
%K 敏度
%K 特征值
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=CC77F3CEF526D9CF0B3021650FB4E57E&aid=AB8E5AA4C0031CC66686124D6DC2081F&yid=116CB34717B0B183&vid=FC0714F8D2EB605D&iid=E158A972A605785F&sid=F7BB24011DC0D223&eid=B9B90065CF5CD7F0&journal_id=0254-7791&journal_name=计算数学&referenced_num=0&reference_num=5