22 search results - page 3 / 5 » Properties of vertex cover obstructions |
STOC
2009
ACM
14 years 6 months ago
2009
ACM
This paper studies constant-time approximation algorithms for problems on degree-bounded graphs. Let n and d be the number of vertices and the degree bound, respectively. This pap...
SRDS
2005
IEEE
13 years 11 months ago
2005
IEEE
We present an algorithm by which nodes arranged in a tree, with each node initially knowing only its parent and children, can construct a fault-tolerant communication structure (a...
STOC
2010
ACM
13 years 9 months ago
2010
ACM
Consider the following two-player communication process to decide a language L: The first player holds the entire input x but is polynomially bounded; the second player is computa...
ESA
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Possibly the most famous algorithmic meta-theorem is Courcelle's theorem, which states that all MSO-expressible graph properties are decidable in linear time for gra...
LATIN
2004
Springer
13 years 11 months ago
2004
Springer
For several graph-theoretic parameters such as vertex cover and dominating set, it is known that if their sizes are bounded by k then the treewidth of the graph is bounded by some ...