The Landscape of Communication Complexity Classes
The Landscape of Communication Complexity Classes
复制标题
通信复杂性类的概况
DOI:
10.1007/s00037-018-0166-6
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发表时间:
2018
影响因子:
1.4
通讯作者:
Watson, Thomas
中科院分区:
文献类型:
--
作者:
Göös, Mika;Pitassi, Toniann;Watson, Thomas
We prove several results which, together with prior work, provide a nearly-complete picture of the relationships among classical communication complexity classes betweenand, short of proving lower bounds against classes for which no explicit lower bounds were already known. Our article also serves as an up-to-date survey on the state of structural communication complexity.Among our new results we show that, that is, Merlin–Arthur proof systems cannot be simulated by zero-sided error randomized protocols with onequery. Here the classhas the property that generalizing it in the slightest ways would make it contain, for which it is notoriously open to prove any explicit lower bounds. We also prove that, whereis the class whose canonically complete problem is the variant of set-disjointness where yes-instances are uniquely intersecting. We also prove that, whereis the class of differences of twosets. Finally, we explore an intriguing open issue: Are rank-1 matrices inherently more powerful than rectangles in communication complexity? We prove a new separation concerningthat sheds light on this issue and strengthens some previously known separations.
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影响因子:
1
作者:
Jin;Venkatesan T. Chakaravarthy
通讯作者:
Venkatesan T. Chakaravarthy
DOI:
--
发表时间:
1995
期刊:
Journal of computer and system sciences (Print)
影响因子:
--
作者:
Richard Chang;Jim Kadin;P. Rohatgi
通讯作者:
P. Rohatgi
DOI:
10.1145/2746539.2746596
发表时间:
2015
期刊:
Proceedings of the forty-seventh annual ACM symposium on Theory of Computing
影响因子:
--
作者:
Mika Göös;Shachar Lovett;Raghu Meka;Thomas Watson;David Zuckerman
通讯作者:
David Zuckerman
DOI:
10.1016/0022-0000(86)90046-2
发表时间:
1986-08
期刊:
J. Comput. Syst. Sci.
影响因子:
--
作者:
R. Paturi;Janos Simon
通讯作者:
R. Paturi;Janos Simon
DOI:
--
发表时间:
1993
期刊:
International Symposium on Algorithms and Computation
影响因子:
--
作者:
Yenjo Han;L. Hemaspaandra;T. Thierauf
通讯作者:
T. Thierauf