24 search results - page 1 / 5 » Variable-Size Rectangle Covering |
COCOA
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. In wireless communication networks, optimal use of the directional antenna is very important. The directional antenna coverage (DAC) problem is to cover all clients with ...
COCOON
2001
Springer
14 years 3 months ago
2001
Springer
We consider one-dimensional and multi-dimensional vector covering with variable sized bins. In the one-dimensional case, we consider variable sized bin covering with bounded item ...
ESA
2010
Springer
13 years 12 months ago
2010
Springer
We consider the Minimum Vertex Cover problem in intersection graphs of axis-parallel rectangles on the plane. We present two algorithms: The first is an EPTAS for non-crossing rect...
ICCTA
2007
IEEE
14 years 5 months ago
2007
IEEE
We consider the problem of finding two parallel rectangles, in arbitrary orientation, covering a given set of n points in a plane, such that the area of the larger rectangle is m...
CIAC
2006
Springer
14 years 2 months ago
2006
Springer
In the rectangle stabbing problem we are given a set of axis parallel rectangles and a set of horizontal and vertical lines, and our goal is to find a minimum size subset of lines...