Homeomorphisms of an interval and smoothness of a function
โ Scribed by V. V. Lebedev
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 1986
- Tongue
- English
- Weight
- 381 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0001-4346
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๐ SIMILAR VOLUMES
A space X is called a t-image of Y if C,(X) is homeomorphic to a subspace of C,(Y). We prove that if Y is a t-image of X, then Y is a countable union of images of X under almost lower semicontinuous finite-valued mappings (see Definition 1.4). It follows that if Y is a t-image of X (in particular, i
## Abstract This paper deals with function spaces of varying smoothness. It is a modified version of corresponding parts of [8]. Corresponding spaces of positive smoothness __s__ (__x__) will be considered in part II. We define the spaces __B__~__p__~ (โ^__n__^ ), where the function ๐: __x__ โฆ __s