Uniform Boundedness Principle
Sakurai, Hideki, Kunimune, Hisayoshi, Shidama, Yasunari
Integral of Continuous Three Variable Functions
Endou, Noboru, Shidama, Yasunari
Normal Subgroup of Product of Groups
Okazaki, Hiroyuki, Arai, Kenichi, Shidama, Yasunari