A ring structure on \({\mathcal Z}_ 0({\mathbb{C}}^ 4)\) and an inverse twistor function formula (Q1082613)
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scientific article; zbMATH DE number 3973743
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A ring structure on \({\mathcal Z}_ 0({\mathbb{C}}^ 4)\) and an inverse twistor function formula |
scientific article; zbMATH DE number 3973743 |
Statements
A ring structure on \({\mathcal Z}_ 0({\mathbb{C}}^ 4)\) and an inverse twistor function formula (English)
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1986
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The well-known Penrose's integral formula allows to express each free spinorial field verifying the Dirac equation by a ''twistorial function''. The present paper gives conversely an explicit way to compute a twistorial function associated to a field.
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Penrose's integral formula
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Dirac equation
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twistorial function
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