On the triangle conjecture
โ Scribed by Clelia De Felice
- Book ID
- 113162402
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 361 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0020-0190
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Zs. Tuza conjectured that if a simple graph G does not contain more than k pairwise edge disjoint triangles, then there exists a set of at most 2k edges which meets all triangles in G. We prove this conjecture for K,, 3 -free graphs (graphs that do not contain a homeomorph of K,. 3). Two fractional
The concepts of strongly vertex triangle regular graphs and strongly edge triangle regular graphs are introduced. An expression for the triangle number of a vertex in the composition of two graphs is obtained. It is proved that a self-complementary graph is strongly regular if and only if it is stro