3208 search results - page 37 / 642 » A Lower Bound for Primality |
CORR
2008
Springer
14 years 9 months ago
2008
Springer
Abstract-- We consider lossy compression of a binary symmetric source by means of a low-density generator-matrix code. We derive two lower bounds on the rate distortion function wh...
ESA
2004
Springer
15 years 3 months ago
2004
Springer
Edge contraction is shown to be a useful mechanism to improve lower bound heuristics for treewidth. A successful lower bound for treewidth is the degeneracy: the maximum over all ...
CORR
2010
Springer
14 years 9 months ago
2010
Springer
Courcelle's famous theorem from 1990 states that any property of graphs definable in monadic second-order logic (MSO2) can be decided in linear time on any class of graphs of ...
106
click to vote
STOC
2004
ACM
15 years 10 months ago
2004
ACM
Abstract. In the late nineties, Erickson proved a remarkable lower bound on the decision tree complexity of one of the central problems of computational geometry: given n numbers, ...
ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
—We present a new family of tight lower and upper bounds on the Gaussian Q-function Q(x). It is first shown that, for any x, the integrand ϕ(θ; x) of the Craig representation ...