SODA
2012
ACM
12 years 1 months ago
2012
ACM
In this paper we prove lower bounds on randomized multiparty communication complexity, both in the blackboard model (where each message is written on a blackboard for all players ...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
: We prove that coNP MA in the number-on-forehead model of multiparty communication complexity for up to k = (1 - )logn players, where > 0 is any constant. Specifically, we con...
ICALP
2005
Springer
14 years 5 months ago
2005
Springer
We develop a new method for estimating the discrepancy of tensors associated with multiparty communication problems in the “Number on the Forehead” model of Chandra, Furst and...