Entropy, Approximation Quantities and th
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Christian Richter
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Article
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1999
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John Wiley and Sons
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English
โ 380 KB
A b s t r a c t . The paper deals with the approximation of bounded real functions f on a compact iiii\*tric space (A', d) by so-called controllable step functions in continuation of (Ri/Ste]. These step liirictions are connected with controllable coverings, that are finite coverings of compact metr