期刊名称:Electronic Colloquium on Computational Complexity
印刷版ISSN:1433-8092
出版年度:1995
卷号:1995
出版社:Universität Trier, Lehrstuhl für Theoretische Computer-Forschung
摘要:We prove an unexpected upper bound on a communication game proposed
by Jeff Edmonds and Russell Impagliazzo as an approach for
proving lower bounds for time-space tradeoffs for branching programs.
Our result is based on a generalization of a construction of Erdos,
Frankl and Rodl of a large 3-hypergraph with no 3
distinct edges whose union has at most 6 vertices.
关键词:branching programs, Communication complexity, extremal problems, time-space tradeoffs, upper bounds