Weak and strong subgradients of set-valued maps (Q635799)
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scientific article; zbMATH DE number 5942034
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Weak and strong subgradients of set-valued maps |
scientific article; zbMATH DE number 5942034 |
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Weak and strong subgradients of set-valued maps (English)
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23 August 2011
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The authors consider set-valued optimization problems and introduce a new so-called strong subgradient of a set-valued map. Then, they compare this new concept with the well-known weak subgradient and provide sufficient conditions for the existence of these both types of subgradients. Finally, several optimality conditions are discussed.
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subgradients
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set-valued maps
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optimality conditions
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set optimization
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