@article{oai:air.repo.nii.ac.jp:00005098, author = {本田, 嘉博 and Honda, Yoshihiro}, issue = {20}, journal = {東北数学教育学会年報, Journal of Tohoku Society of Mathematics Education}, month = {Mar}, pages = {25--29}, title = {正定数の左巾列(仮称)の収束条件}, year = {1989} }