𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Witnessing numbers of Shelah Cardinals

✍ Scribed by Toshio Suzuki

Publisher
John Wiley and Sons
Year
1993
Tongue
English
Weight
280 KB
Volume
39
Category
Article
ISSN
0044-3050

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

We consider minimal ranks of extenders associated with Shelah cardinals by introducing witnessing numbers. Using these numbers we shall investigate effects of Shelah cardinals above themselves. MSC: 03E55.

πŸ“œ SIMILAR VOLUMES

The theorem of the means for cardinal an
The theorem of the means for cardinal and ordinal numbers
✍ George Rousseau πŸ“‚ Article πŸ“… 1993 πŸ› John Wiley and Sons 🌐 English βš– 382 KB

## Abstract The theorem that the arithmetic mean is greater than or equal to the geometric mean is investigated for cardinal and ordinal numbers. It is shown that whereas the theorem of the means can be proved for __n__ pairwise comparable cardinal numbers without the axiom of choice, the inequalit

Circular chromatic number of distance gr
Circular chromatic number of distance graphs with distance sets of cardinality 3
✍ Xuding Zhu πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 104 KB

## Abstract Suppose __D__ is a subset of __R__^+^. The distance graph __G__(__R, D__) is the graph with vertex set __R__ in which two vertices __x__,__y__ are adjacent if |__x__βˆ’__y__| ∈ __D__. This study investigates the circular chromatic number and the fractional chromatic number of distance gra