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Quasi-martingales with a linearly ordered index set

✍ Scribed by Gianluca Cassese


Book ID
108267679
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
432 KB
Volume
80
Category
Article
ISSN
0167-7152

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πŸ“œ SIMILAR VOLUMES


On the minimal cofinal subsets of a dire
✍ Wang Shang-Zhi; Li Bo-Yu πŸ“‚ Article πŸ“… 1984 πŸ› Elsevier Science 🌐 English βš– 818 KB

It is shown that for any directed quasi-ordered set (Q, ~<), there is a minimal ordinal number h such that every cofinal subset of Q contains a cofinal subset which is the 0-th class original set of a pure h-th class chain of Q. A special case of our results gives necessary and sufficient conditions