Watkins, M.E., Some conditions for l-transitivity, Discrete Mathematics 109 (1992) 289-296. Every l-transitive finite or infinite graph is clearly both vertex-transitive and edge-transitive. The converse being false, this paper considers various sufficient conditions for a vertextransitive, edge-tra
Von Rimscha's Transitivity Conditions
β Scribed by Paul Howard; Jean E. Rubin; Adrienne Stanley
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 129 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0044-3050
No coin nor oath required. For personal study only.
β¦ Synopsis
In Zermelo-Fraenkel set theory with the axiom of choice every set has the same cardinal number as some ordinal. Von Rimscha has weakened this condition to "Every set has the same cardinal number as some transitive set". In set theory without the axiom of choice, we study the deductive strength of this and similar statements introduced by von Rimscha.
π SIMILAR VOLUMES
A reciprocal fuzzy matrix (relation) is a non-negative matrix Q = {q ij } such that q ij + q ji = 1 for all i; j β {1; 2; : : : ; n}. We deΓΏne general transitivity conditions (named FG-transitivities) for fuzzy reciprocal preference relations and show that they generalize some well-known transitivit