@article{oai:kpu.repo.nii.ac.jp:00005269,
 author = {井之上, 欣一 and Inoue, Kinichi},
 journal = {京都府立大学学術報告. 理学・生活科学, The scientific reports of the Kyoto Prefectural University. Natural science and living science},
 month = {Oct},
 note = {Let A be a non-singular real matrix of order n, where the inverse of A is strictly positive. And further, suppose that A permits regular splittings in the sense of Varga. For such a matrix A, it will be proved that for any given regular splitting A=A_1-A_2,A_2≠0,the spectral radius of the corresponding residual matrix H=A_1^<-1>A_2 is always a simple eigen-value, whether H is reducible or not.},
 pages = {1--5},
 title = {A property of spectral radius of the residual matrix associated with regular splitting in iterative method (A. NATURAL SCIENCE)},
 volume = {25},
 year = {1974},
 yomi = {イノウエ, キンイチ}
}