Ryser's Conjecture for Tripartite 3-Graphs
✍ Scribed by Ron Aharoni
- Book ID
- 106167915
- Publisher
- Springer-Verlag
- Year
- 2001
- Tongue
- English
- Weight
- 111 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0209-9683
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Adfim's (1967) conjecture formulates necessary and sufficient conditions for cyclic (circulant) graphs to be isomorphic. It is known that the conjecture fails if n is divisible by either 8 or by an odd square. On the other hand, it was shown in [?] that the conjecture is true for circulant graphs w
## Abstract A graph __G__ is a quasi‐line graph if for every vertex __v__ ∈ __V__(__G__), the set of neighbors of __v__ in __G__ can be expressed as the union of two cliques. The class of quasi‐line graphs is a proper superset of the class of line graphs. Hadwiger's conjecture states that if a grap