A ring structure on \({\mathcal Z}_ 0({\mathbb{C}}^ 4)\) and an inverse twistor function formula
type: Item
instance of: scholarly article
title: A ring structure on \({\mathcal Z}_ 0({\mathbb{C}}^ 4)\) and an inverse twistor function formula
zbMATH Open document ID: 0603.53011
DOI: 10.1016/0393-0440(86)90018-5
author: Antonio Cassa
published in: Journal of Geometry and Physics
publication date: 1986-01-01T00:00:00Z
review text: 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.
Mathematics Subject Classification ID: 53C27
Mathematics Subject Classification ID: 53C80
Mathematics Subject Classification ID: 53C55
Mathematics Subject Classification ID: 81Q05
zbMATH DE Number: 3973743
zbMATH Keywords: Penrose's integral formula
zbMATH Keywords: Dirac equation
zbMATH Keywords: twistorial function
MaRDI profile type: Publication
full work available at URL: 0393-0440(86)90018-5
OpenAlex ID: W1988480148
cites work: Q4119435
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cites work: Theoretical physics: Supertwistors and superstrings
cites work: Q3871509
cites work: Q3938902
description: scientific article; zbMATH DE number 3973743