期刊名称：Electronic Colloquium on Computational Complexity
印刷版ISSN：1433-8092
出版年度：1996
卷号：1996
出版社：Universität Trier, Lehrstuhl für Theoretische Computer-Forschung
摘要：The paper analyzes in terms of polynomial time many-one reductions
the computational complexity of several natural equivalence
relations on Boolean functions which derive from replacing
variables by expressions. Most of these computational problems
turn out to be between co-NP and Sigma^p_2.
关键词：Boolean Functions, polynomial time many-one reductions
