About SAKAGUCHI SHIGERU
About 東北大 大学院情報科学研究科
About geometry
About analysis (mathematics)
About function (mathematics)
About partial differential equation
About initial value problem
About boundary value problem
About equation of heat conduction
About curvature
About curved surface
About parabolic partial differential equation
About 等温面
About Mathematical physics
About Geometry
About Analysis
About 幾何学
About 解析学
About 対話
About 関数
About 形