𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Graphs of Triangulations and Perfect Matchings

✍ Scribed by M.E. Houle; F. Hurtado; M. Noy; E. Rivera-Campo


Publisher
Springer Japan
Year
2005
Tongue
English
Weight
139 KB
Volume
21
Category
Article
ISSN
0911-0119

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Graphs with independent perfect matching
✍ Marcelo H. de Carvalho; ClΓ‘udio L. Lucchesi; U. S. R. Murty πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 241 KB

A graph with at least two vertices is matching covered if it is connected and each edge lies in some perfect matching. A matching covered graph G is extremal if the number of perfect matchings of G is equal to the dimension of the lattice spanned by the set of incidence

Graphs of Non-Crossing Perfect Matchings
✍ C. Hernando; F. Hurtado; Marc Noy πŸ“‚ Article πŸ“… 2002 πŸ› Springer Japan 🌐 English βš– 256 KB
Wing-triangulated graphs are perfect
✍ Hougardy, Stefan; Le, Van Bang; Wagler, Annegret πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 100 KB πŸ‘ 2 views

The wing-graph W (G) of a graph G has all edges of G as its vertices; two edges of G are adjacent in W (G) if they are the nonincident edges (called wings) of an induced path on four vertices in G. HoΓ ng conjectured that if W (G) has no induced cycle of odd length at least five, then G is perfect. A