Title of article
Spinors: A Mathematica package for doing spinor calculus in General Relativity Original Research Article
Author/Authors
Alfonso Garc?a-Parrado G?mez-Lobo، نويسنده , , José M. Mart?n-Garc?a، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2012
Pages
12
From page
2214
To page
2225
Abstract
The Spinors software is a Mathematica package which implements 2-component spinor calculus as devised by Penrose for General Relativity in dimension 3+1. The Spinors software is part of the xAct system, which is a collection of Mathematica packages to do tensor analysis by computer. In this paper we give a thorough description of Spinors and present practical examples of use.
Keywords
general relativity , Spinor calculus , Tensor computer algebra , Tensor analysis
Journal title
Computer Physics Communications
Serial Year
2012
Journal title
Computer Physics Communications
Record number
1136370
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