A Striktpositivstellensatz for measurable functions (Q1012389)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A Striktpositivstellensatz for measurable functions |
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A Striktpositivstellensatz for measurable functions (English)
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16 April 2009
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The author proves a natural extension of the polynomial Positivstellensatz to algebras of Borel measurable functions defined on the Euclidean space. A more general statement on a non-commutative \(C^*\)-algebra can be stated in a similar way.
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positivstellensatz
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Borel measurable function
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Euclidean space
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spectral theorem
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selfadjoint operator
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