On Implicit and Inverse Function Theorems on Euclidean Spaces
Nakasho, Kazuhisa, Shidama, Yasunari
Continuity of Bounded Linear Operators on Normed Linear Spaces
Nakasho, Kazuhisa, Futa, Yuichi, Shidama, Yasunari
Weak Convergence and Weak Convergence
Narita, Keiko, Shidama, Yasunari, Endou, Noboru