Finitary sequence spaces
β Scribed by Mark Mandelkern
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 870 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0044-3050
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β¦ Synopsis
Abstract
This paper studies the metric structure of the space H~r~ of absolutely summable sequences of real numbers with at most r nonzero terms. H~r~ is complete, and is located and nowhere dense in the space of all absolutely summable sequences. Totally bounded and compact subspaces of H~r~ are characterized, and large classes of located, totally bounded, compact, and locally compact subspaces are constructed. The methods used are constructive in the strict sense. MSC: 03F65, 54E50.
π SIMILAR VOLUMES
In this note we consider various types of oscillating properties for a sequence space E being motivated by an oscillating property introduced by Snyder and by recent papers dealing with theorems of MazurαOrlicz type and gliding hump properties. Our main tools, two summability theorems, allow us to i