About YAMAUCHI M
About Hiroshima Univ., Higashi-Hiroshima-shi, JPN
About WATANABE T
About Hiroshima Univ., Higashi-Hiroshima-shi, JPN
About IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences (Institute of Electronics, Information and Communication Engineers)
About Petri net
About computational complexity
About System and control theory in general
About Theory of computation
About Petriネット
About サイフォン
About 問題
About 複雑さ
About 解析