About NAKANISHI SHINGO
About NAKANISHI SHINGO
About 大阪大 大学院・経済学研究科
About ONISHI MASAMITSU
About 大阪大 大学院・経済学研究科 金融・保険教育研究セ
About 日本オペレーションズ・リサーチ学会春季研究発表会アブストラクト集
About portfolio
About selection problem
About ratio
About selection
About stochastic model
About constraint condition(restriction)
About uncertainty
About stochastic programming
About ellipsoid
About reliability(ratio)
About probability distribution
About portfolio management
About Portfolio selection
About confidence ellipsoid
About rate of return on investment
About joint distribution
About mean-variance model
About Profit management
About Mathematical programmings
About 信頼
About 楕円体
About 平均
About 分散モデル