17 search results - page 2 / 4 » Linear kernels for (connected) dominating set on H-minor-fre... |
MOBIHOC
2002
ACM
14 years 5 months ago
2002
ACM
A connected dominating set (CDS) for a graph G(V, E) is a subset V of V , such that each node in V - V is adjacent to some node in V , and V induces a connected subgraph. A CDS ha...
CORR
2002
Springer
13 years 5 months ago
2002
Springer
Dealing with the NP-complete Dominating Set problem on graphs, we demonstrate the power of data reduction by preprocessing from a theoretical as well as a practical side. In parti...
SODA
2010
ACM
14 years 2 months ago
2010
ACM
Bidimensionality theory appears to be a powerful framework in the development of meta-algorithmic techniques. It was introduced by Demaine et al. [J. ACM 2005 ] as a tool to obtai...
IWPEC
2010
Springer
13 years 3 months ago
2010
Springer
The Colorful Motif problem asks if, given a vertex-colored graph G, there exists a subset S of vertices of G such that the graph induced by G on S is connected and contains every c...
FOCS
2009
IEEE
14 years 7 days ago
2009
IEEE
Polynomial time preprocessing to reduce instance size is one of the most commonly deployed heuristics to tackle computationally hard problems. In a parameterized problem, every in...