𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A Metrization Theorem

✍ Scribed by Paul O'Meara


Publisher
John Wiley and Sons
Year
1970
Tongue
English
Weight
187 KB
Volume
45
Category
Article
ISSN
0025-584X

No coin nor oath required. For personal study only.

✦ Synopsis


Since X t (x, P,, U,(x)) c U,(x), V'(x, n, m ) c U and that completes the proof.


πŸ“œ SIMILAR VOLUMES


A note concerning the Collins, Reed, Ros
✍ Yin-Zhu Gao πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 424 KB

We investigate conditions varying on VV(x): x E X, where each ~V(z) is a countable family of subsets containing x. Characterizations and mapping properties of them are obtained. New criteria for a-spaces arc given.

Computable metrization
✍ Tanja Grubba; Matthias SchrΓΆder; Klaus Weihrauch πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 186 KB

## Abstract Every second‐countable regular topological space __X__ is metrizable. For a given β€œcomputable” topological space satisfying an axiom of computable regularity M. SchrΓΆder [10] has constructed a computable metric. In this article we study whether this metric space (__X, d__) can be consid

A limit theorem for randomly stopped ind
✍ Peter Becker–Kern; Gyula Pap πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 230 KB πŸ‘ 1 views

## Abstract In the spirit of the classical random central limit theorem a general limit theorem for random stopping in the scheme of infinitesimal triangular arrays on a separable metrizable group is presented. The approach incorporates and generalizes earlier results for normalized sequences of in

Metrization of Fpp-spaces
✍ H.R. Bennett πŸ“‚ Article πŸ“… 1983 πŸ› Elsevier Science 🌐 English βš– 239 KB
Weak developments and metrization
✍ B. Alleche; A.V. Arhangel'skiı̌; J. Calbrix πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 148 KB

The notions of a weak k-development and of a weak development, defined in terms of sequences of open covers, were recently introduced by the first and the third authors. The first notion was applied to extend in an interesting way Michael's Theorem on double set-valued selections. The second notion

Quasi-metrizability
✍ H.H. Hung πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 357 KB