Sciweavers

26 search results - page 2 / 6
» The Complexity of Boolean Matrix Root Computation
Sort
View
JSAT
2006
126views more  JSAT 2006»
13 years 5 months ago
Complexity Results for Quantified Boolean Formulae Based on Complete Propositional Languages
Several propositional fragments have been considered so far as target languages for knowledge compilation and used for improving computational tasks from major AI areas (like infe...
Sylvie Coste-Marquis, Daniel Le Berre, Florian Let...
DATE
2007
IEEE
100views Hardware» more  DATE 2007»
13 years 5 months ago
A new pipelined implementation for minimum norm sorting used in square root algorithm for MIMO-VBLAST systems
Multiple Input - Multiple Output (MIMO) wireless technology involves highly complex vectors and matrix computations which are directly related to increased power and area consumpt...
Zahid Khan, Tughrul Arslan, John S. Thompson, Ahme...
RTA
2010
Springer
13 years 9 months ago
Polynomially Bounded Matrix Interpretations
Matrix interpretations can be used to bound the derivational complexity of rewrite systems. We present a criterion that completely characterizes matrix interpretations that are pol...
Johannes Waldmann
STOC
2009
ACM
167views Algorithms» more  STOC 2009»
14 years 6 months ago
On the complexity of communication complexity
We consider the following question: given a two-argument boolean function f, represented as an N ? N binary matrix, how hard is to determine the (deterministic) communication comp...
Eyal Kushilevitz, Enav Weinreb
JCSS
2008
120views more  JCSS 2008»
13 years 5 months ago
Quantum certificate complexity
Given a Boolean function f, we study two natural generalizations of the certificate complexity C (f): the randomized certificate complexity RC (f) and the quantum certificate comp...
Scott Aaronson