2 search results - page 1 / 1 » Partition into cliques for cubic graphs: Planar case, comple... |
DAM
2008
13 years 5 months ago
2008
Given a graph G = (V, E) and a positive integer k, the PARTITION INTO CLIQUES (PIC) decision problem consists of deciding whether there exists a partition of V into k disjoint sub...
ISAAC
2004
Springer
13 years 10 months ago
2004
Springer
We study complexity and approximation of min weighted node coloring in planar, bipartite and split graphs. We show that this problem is NP-complete in planar graphs, even if they a...