Finite Dimensional Real Normed Spaces are Proper Metric Spaces
Nakasho, Kazuhisa, Okazaki, Hiroyuki, Shidama, Yasunari
Introduction to Matroids
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Partial Differentiation of Vector-Valued Functions on n-Dimensional Real Normed Linear Spaces
Inoué, Takao, Naumowicz, Adam, Endou, Noboru, Shidama, Yasunari
The Real Vector Spaces of Finite Sequences are Finite Dimensional
Nakamura, Yatsuka, Korniłowicz, Artur, Oya, Nagato, Shidama, Yasunari
Differentiable Functions into Real Normed Spaces
Okazaki, Hiroyuki, Endou, Noboru, Narita, Keiko, Shidama, Yasunari
More on Continuous Functions on Normed Linear Spaces
Okazaki, Hiroyuki, Endou, Noboru, Shidama, Yasunari
Differentiable Functions on Normed Linear Spaces
Shidama, Yasunari
Double Sequences and Limits
Endou, Noboru, Okazaki, Hiroyuki, Shidama, Yasunari
The Product Space of Real Normed Spaces and its Properties
Endou, Noboru, Shidama, Yasunari, Miyajima, Keiichi
Complex Integral
Yamazaki, Masahiko, Yamazaki, Hiroshi, Shidama, Yasunari, Wasaki, Katsumi
Differentiation of Vector-Valued Functions on n-Dimensional Real Normed Linear Spaces
Inoué, Takao, Endou, Noboru, Shidama, Yasunari
Gaussian Integers
Futa, Yuichi, Okazaki, Hiroyuki, Mizushima, Daichi, Shidama, Yasunari