About IWANE HIDENAO
About 日本オペレーションズ・リサーチ学会春季研究発表会アブストラクト集
About predicative logic
About formula
About formula manipulation
About quantifier
About subset
About logical function
About simplification
About algebra of logic
About Boolean algebra
About logic formula
About modification
About first-order predicate logic
About quantifier
About 集合被覆問題
About Symbol manipulation
About Logic algebra
About 限量子
About 消去
About 簡単化