著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Bhatia, Rajendra",Perturbation bounds for matrix eigenvalues,,Society for Industrial and Applied Mathematics,2007,Classics in applied mathematics,,9780898716313,,https://cir.nii.ac.jp/crid/1130282272492212480