20 search results - page 1 / 4 » Bipartite Permutation Graphs Are Reconstructible |
IPL
2007
13 years 7 months ago
2007
The class of bipartite permutation graphs is the intersection of two well known graph classes: bipartite graphs and permutation graphs. A complete bipartite decomposition of a bip...
ISAAC
2009
Springer
14 years 2 months ago
2009
Springer
Connected bipartite permutation graphs without vertex labels are investigated. First, the number of connected bipartite permutation graphs of n vertices is given. Based on the num...
COCOA
2010
Springer
13 years 5 months ago
2010
Springer
ARSCOM
2007
13 years 7 months ago
2007
A graph U is (induced)-universal for a class of graphs X if every member of X is contained in U as an induced subgraph. We study the problem of finding a universal graph with min...
WG
2010
Springer
13 years 6 months ago
2010
Springer
The problem of determining the cutwidth of a graph is a notoriously hard problem which remains NP-complete under severe restrictions on input graphs. Until recently, non-trivial p...