A remark on A-weakly infinite-dimensional spaces
โ Scribed by Roman Pol
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 785 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0166-8641
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
We show that if ฮบ is weakly compact, then ฮบ โ (stationary, ฮบ) 3 holds for treelike partitions. As an application we study model constructions.
In this note we refine a result in Berarducci and Venturini Zilli (1993), by showing that the limit of iterations of a matching gives rise to the most general unifying substitution.
Let Se be a countably family of in&rite subsets of nonnegative integers. Using a diagonal argumpnt it is straight forward to select for each XE& an infinite subset S(X) r~ X such that the family (S(X) 1 XE Se) is disjoint. Also, there exists a mapping A :N --, N such that for every XE & and i EN the