Communication in bounded depth circuits
Communication in bounded depth circuits
复制标题
有界深度电路中的通信
DOI:
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发表时间:
1994
期刊:
影响因子:
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通讯作者:
P. Pudlák
中科院分区:
文献类型:
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作者:
P. Pudlák
We show that rigidity of matrices can be used to prove lower bounds on depth 2 circuits and communication graphs. We prove a general nonlinear bound on a certain type of circuits and thus, in particular, we determine the asymptotic size of depthd superconcentrators for all depths ≥4 (for even depths ≥4 it has been determined before).