Erratum to: Upper semi-continuous set-valued functions
โ Scribed by J. E. Jayne; C. A. Rogers
- Book ID
- 112742271
- Publisher
- Springer Netherlands
- Year
- 1985
- Tongue
- English
- Weight
- 147 KB
- Volume
- 155
- Category
- Article
- ISSN
- 0001-5962
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๐ SIMILAR VOLUMES
In this paper we extend computability theory to the spaces of continuous, upper semi-continuous and lower semi-continuous real functions. We apply the framework of TTE, Type-2 Theory of E ectivity, where not only computable elements but also computable functions on the spaces can be considered. Firs
Given two spaces X and Y, three kinds of continuous nppinge f : X --, Y are considered: the set \* of all monotone mappings, the set .&?of idl light mappings and the set % of all non-alternating (onto) mappings. It is shown that -kmde.\P suitable .lssumptions on the spaces X and Y -the sets%, .@and