On higher order centered forms (Q1058265)
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scientific article; zbMATH DE number 3900054
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On higher order centered forms |
scientific article; zbMATH DE number 3900054 |
Statements
On higher order centered forms (English)
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1985
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If the real-valued mapping f has a representation of the form \(f(x)=f(c)+(x-c)^ nh(x),\) \(x\in X\), then we introduce an interval expression which approximates the range of values of f over the compact interval X with order \(n+1\). The well known centered form is the special case \(n=1\) of this result.
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interval arithmetic
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range of values
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centered form
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