Critical points and point derivations for Lipschitz functions (Q1280015)
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scientific article; zbMATH DE number 1251480
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Critical points and point derivations for Lipschitz functions |
scientific article; zbMATH DE number 1251480 |
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Critical points and point derivations for Lipschitz functions (English)
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14 September 2000
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The authors give an algebraic characterization for the Banach algebra of all Lipchitz functions having a fixed critical point. The notion of critical point for a Lipshitz function is abstracted from the differentiable case by using point derivations.
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Banach algebra
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Lipschitz function
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point derivation
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critical point
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0.9414624
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0.9278724
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0.91332686
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0.9118804
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0.9101541
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