On L1 Space Formed by Real-Valued Partial Functions
Watase, Yasushige, Endou, Noboru, Shidama, Yasunari
Extended Riemann Integral of Functions of Real Variable and One-sided Laplace Transform
Yamazaki, Masahiko, Yamazaki, Hiroshi, Shidama, Yasunari
Introduction to Matroids
Bancerek, Grzegorz, Shidama, Yasunari