About ASANO T
About Osaka Electro-Communication Univ., Neyagawa-shi, JPN
About TOKUYAMA T
About IBM Research, Yamato-shi, JPN
About IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences (Institute of Electronics, Information and Communication Engineers)
About computational geometry
About computational complexity
About Theory of computation
About 直線
About 2色
About 点集合