Semigroups preserving a convex set in a Banach space (Q640827)
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scientific article; zbMATH DE number 5960766
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Semigroups preserving a convex set in a Banach space |
scientific article; zbMATH DE number 5960766 |
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Semigroups preserving a convex set in a Banach space (English)
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21 October 2011
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From the abstract: ``We discuss semigroups that preserve a convex set in a Banach space or a Hilbert space. We give sufficient conditions for which a semigroup preserves a convex set. Using this, we show that various issues can be treated in a unified way. We also discuss the problem in the Hilbert space setting, in which we use the sesquilinear form associated with a semigroup.''
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semigroups preserving a convex set
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Markovian property
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positivity-preserving property
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