28 search results - page 1 / 6 » Algorithms for clique-independent sets on subclasses of circ... |
WG
2007
Springer
13 years 10 months ago
2007
Springer
A circular-arc model M = (C, A) is a circle C together with a collection A of arcs of C. If no arc is contained in any other then M is a proper circular-arc model, if every arc has...
GD
2003
Springer
13 years 10 months ago
2003
Springer
In this paper we consider the problem of drawing a planar graph using circular arcs as edges, given a one-to-one mapping between the vertices of the graph and a set of points in t...
COCOON
2006
Springer
13 years 8 months ago
2006
Springer
Abstract. A circular-arc model (C, A) is a circle C together with a collection A of arcs of C. If A satisfies the Helly Property then (C, A) is a Helly circular-arc model. A (Helly...
CAAN
2006
Springer
13 years 8 months ago
2006
Springer
We consider scheduling problems that are motivated by an optimization of the transmission schedule of a smart antenna. In these problems we are given a set of messages and a confl...
ICALP
2005
Springer
13 years 10 months ago
2005
Springer
Given a graph G = (V, E) and positive integral vertex weights w : V → N, the max-coloring problem seeks to find a proper vertex coloring of G whose color classes C1, C2, . . . ,...