Lower Bounds for the Size of Nondeterministic Circuits
Lower Bounds for the Size of Nondeterministic Circuits
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非确定性电路尺寸的下界
DOI:
10.1007/978-3-319-21398-9_23
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发表时间:
2015
期刊:
影响因子:
--
通讯作者:
Hiroki Morizumi
中科院分区:
文献类型:
--
作者:
Hiroki Morizumi;Hiroki Morizumi
Nondeterministic circuits are a nondeterministic computation model in circuit complexity theory. In this paper, we prove alower bound for the size of nondeterministic-circuits computing the parity function. It is known that the minimum size of (deterministic)-circuits computing the parity function exactly equals. Thus, our result means that nondeterministic computation is useless to compute the parity function by-circuits and cannot reduce the size from. To the best of our knowledge, this is the first nontrivial lower bound for the size of nondeterministic circuits (including formulas, constant depth circuits, and so on) with unlimited nondeterminism for an explicit Boolean function. We also discuss an approach to proving lower bounds for the size of deterministic circuits via lower bounds for the size of nondeterministic restricted circuits.
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DOI:
10.1016/0304-3975(83)90029-4
发表时间:
1984
期刊:
Theor. Comput. Sci.
影响因子:
--
作者:
Norbert Blum
通讯作者:
Norbert Blum
DOI:
10.1007/978-3-642-22993-0_25
发表时间:
2011
期刊:
Electron. Colloquium Comput. Complex.
影响因子:
--
作者:
Evgeny Demenkov;A. Kulikov
通讯作者:
A. Kulikov
影响因子:
0.9
作者:
Oded Lachish;R. Raz
通讯作者:
R. Raz
DOI:
--
发表时间:
2002
期刊:
International Symposium on Mathematical Foundations of Computer Science
影响因子:
--
作者:
K. Iwama;Hiroki Morizumi
通讯作者:
Hiroki Morizumi
影响因子:
3.7
作者:
C. Schnorr
通讯作者:
C. Schnorr