841 search results - page 91 / 169 » Approximability of Minimum AND-Circuits |
JCO
2008
14 years 10 months ago
2008
The problem of partitioning a partially ordered set into a minimum number of chains is a well-known problem. In this paper we study a generalization of this problem, where we not ...
JUCS
2008
14 years 9 months ago
2008
: Given a probability measure and a positive integer n. How to choose n knots and n weights such that the corresponding quadrature rule has the minimum worst-case error when appli...
JGTOOLS
2006
14 years 9 months ago
2006
Poisson Disk sampling patterns are of interest to the graphics community because their blue-noise properties are desirable in sampling patterns for rendering, illumination, and ot...
ADHOC
2005
14 years 9 months ago
2005
An ad hoc network is a multihop wireless communication network supporting mobile users. Network performance degradation is a major problem as the network becomes larger. Clusterin...
JDA
2007
14 years 9 months ago
2007
In this paper, we review a recently developed class of algorithms that solve global problems in unit distance wireless networks by means of local algorithms. A local algorithm is ...