Embedded Lattice and Properties of Gram Matrix
Futa, Yuichi, Shidama, Yasunari
The Cauchy-Riemann Differential Equations of Complex Functions
Yamazaki, Hiroshi, Shidama, Yasunari, Nakamura, Yatsuka, Pacharapokin, Chanapat
Riemann Integral of Functions from R into Real Normed Space
Miyajima, Keiichi, Kato, Takahiro, Shidama, Yasunari