The Orthogonal Projection and the Riesz Representation Theorem
Narita, Keiko, Endou, Noboru, Shidama, Yasunari
Isomorphisms of Direct Products of Cyclic Groups of Prime Power Order
Yamazaki, Hiroshi, Okazaki, Hiroyuki, Nakasho, Kazuhisa, Shidama, Yasunari
Classical Isoperimetric Theorem
Nakasho, Kazuhisa, Shidama, Yasunari
Differentiability Properties of Lipschitzian Bilinear Operators in Real Normed Spaces
Nakasho, Kazuhisa, Shidama, Yasunari
The Ck Space
Kanazashi, Katuhiko, Okazaki, Hiroyuki, Shidama, Yasunari
Banach Algebra of Bounded Functionals
Shidama, Yasunari, Suzuki, Hikofumi, Endou, Noboru
Riemann-Stieltjes Integral
Narita, Keiko, Nakasho, Kazuhisa, Shidama, Yasunari
Z-modules
Futa, Yuichi, Okazaki, Hiroyuki, Shidama, Yasunari
Conservation Rules of Direct Sum Decomposition of Groups
Nakasho, Kazuhisa, Yamazaki, Hiroshi, Okazaki, Hiroyuki, Shidama, Yasunari
Complex Integral
Yamazaki, Masahiko, Yamazaki, Hiroshi, Shidama, Yasunari, Wasaki, Katsumi
Topological Properties of Real Normed Space
Nakasho, Kazuhisa, Futa, Yuichi, Shidama, Yasunari
Compactness in Metric Spaces
Nakasho, Kazuhisa, Narita, Keiko, Shidama, Yasunari