𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Small bipartite subgraph polytopes

✍ Scribed by Laura Galli; Adam N. Letchford


Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
272 KB
Volume
38
Category
Article
ISSN
0167-6377

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Bipartite subgraphs
✍ Noga Alon πŸ“‚ Article πŸ“… 1996 πŸ› Springer-Verlag 🌐 English βš– 455 KB
On two-connected subgraph polytopes
✍ Francisco Barahona; Ali Ridha Mahjoub πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 674 KB

We further study some known families of valid inequalities for the 2-edge-connected and 2-node-connected subgraph polytopes. For the 2-edge-connected case, we show that the odd wheel inequalities together with the obvious constraints give a complete description of the polytope for Halin graphs. For

On maximum bipartite subgraphs
✍ GΓΌnther Malle πŸ“‚ Article πŸ“… 1982 πŸ› John Wiley and Sons 🌐 English βš– 314 KB

## Abstract In this paper are investigated maximum bipartite subgraphs of graphs, i.e., bipartite subgraphs with a maximum number of edges. Such subgraphs are characterized and a criterion is given for a subgraph to be a unique maximum bipartite subgraph of a given graph. In particular maximum bipa

On the acyclic subgraph polytope
✍ Martin GrΓΆtschel; Michael JΓΌnger; Gerhard Reinelt πŸ“‚ Article πŸ“… 1985 πŸ› Springer-Verlag 🌐 English βš– 768 KB
On thek-cut subgraph polytope
✍ Kalyan T. Talluri; Donald K. Wagner πŸ“‚ Article πŸ“… 1994 πŸ› Springer-Verlag 🌐 English βš– 774 KB
On Ramsey graphs without bipartite subgr
✍ Jaroslav NeΕ‘etΕ™il; VojtΔ›ch RΓΆdl πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 388 KB

NeSetfil, J. and V. Riidl, On Ramsey graphs without bipartite subgraphs, Discrete Mathematics 101 (1992) 223-229. We prove that for every graph H without triangles and K,,,,,m, n G 2, there exists a Ramsey graph with the same properties. This answers a problem due to Erd& and Faudree. Moreover we