Separating NOF communication complexity classes RP and NP

Matei David; Toniann Pitassi

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arXiv · 0802.3860

Separating NOF communication complexity classes RP and NP

Matei David·Toniann Pitassi

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Abstract

We provide a non-explicit separation of the number-on-forehead communication complexity classes RP and NP when the number of players is up to δlog(n) for any δ<1. Recent lower bounds on Set-Disjointness [LS08,CA08] provide an explicit separation between these classes when the number of players is only up to o(loglog(n)).

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Matei David, Toniann Pitassi. 2008-02-26. Separating NOF communication complexity classes RP and NP. https://arxiv.org/abs/0802.3860

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