Banach’s Continuous Inverse Theorem and Closed Graph Theorem
Sakurai, Hideki, Okazaki, Hiroyuki, Shidama, Yasunari
Functional Space Consisted by Continuous Functions on Topological Space
Yamazaki, Hiroshi, Miyajima, Keiichi, Shidama, Yasunari
Differentiation of Vector-Valued Functions on n-Dimensional Real Normed Linear Spaces
Inoué, Takao, Endou, Noboru, Shidama, Yasunari