@article{oai:ismrepo.ism.ac.jp:00031588, author = {田辺, 國士 and Tanabe, Kunio}, issue = {2}, journal = {統計数理, Proceedings of the Institute of Statistical Mathematics}, month = {Dec}, pages = {247--250}, title = {最適化法の新展開 (統計数理研究所 研究活動 (公開講演会要旨))}, volume = {37}, year = {1989} }