Free ℤ-module
Futa, Yuichi, Okazaki, Hiroyuki, Shidama, Yasunari
Formulation of Cell Petri Nets
Jitsukawa, Mitsuru, Kawamoto, Pauline N., Shidama, Yasunari
Divisible ℤ-modules
Futa, Yuichi, Shidama, Yasunari
Open Mapping Theorem
Sakurai, Hideki, Kunimune, Hisayoshi, Shidama, Yasunari
Banach Algebra of Bounded Complex-Valued Functionals
Kanazashi, Katuhiko, Okazaki, Hiroyuki, Shidama, Yasunari
The Cauchy-Riemann Differential Equations of Complex Functions
Yamazaki, Hiroshi, Shidama, Yasunari, Nakamura, Yatsuka, Pacharapokin, Chanapat
More on the Continuity of Real Functions
Narita, Keiko, Kornilowicz, Artur, Shidama, Yasunari
Extended Euclidean Algorithm and CRT Algorithm
Okazaki, Hiroyuki, Aoki, Yosiki, Shidama, Yasunari
Higher-Order Partial Differentiation
Endou, Noboru, Okazaki, Hiroyuki, Shidama, Yasunari
On L1 Space Formed by Complex-Valued Partial Functions
Watase, Yasushige, Endou, Noboru, Shidama, Yasunari
Torsion Part of ℤ-module
Futa, Yuichi, Okazaki, Hiroyuki, Shidama, Yasunari
Isomorphisms of Direct Products of Finite Commutative Groups
Okazaki, Hiroyuki, Yamazaki, Hiroshi, Shidama, Yasunari