The matching graph M (G) of a graph G is that graph whose vertices are the maximum matchings in G and where two vertices M 1 and M 2 of M (G) this graph models a metric space whose metric is defined on the set of maximum matchings in G. Which graphs are matching graphs of some graph is not known in
Shock Graphs and Shape Matching
β Scribed by Kaleem Siddiqi; Ali Shokoufandeh; Sven J. Dickinson; Steven W. Zucker
- Book ID
- 110258599
- Publisher
- Springer US
- Year
- 1999
- Tongue
- English
- Weight
- 437 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0920-5691
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Let G be a graph with a perfect matching and k be an integer such that l~<k< I V(G)l/2. Then G is said to be k-extendable if every matching of size k in G extends to a perfect matching of G. Plummer (1994) proved that every (2k + 1)-connected K~,s-free graph of even order is k-extendable. In this p
## Abstract A graph __G__ is __collapsible__ if for every even subset __R__ β __V__(__G__), there is a spanning connected subgraph of __G__ whose set of odd degree vertices is __R__. A graph is __reduced__ if it does not have nontrivial collapsible subgraphs. Collapsible and reduced graphs are defi