Second order symmetry operators

Research output: Contribution to journalArticlepeer-review

Abstract

Using systematic calculations in spinor language, we obtain simple descriptions of the second order symmetry operators for the conformal wave equation, the Dirac–Weyl equation and the Maxwell equation on a curved four-dimensional Lorentzian manifold. The conditions for existence of symmetry operators for the different equations are seen to be related. Computer algebra tools have been developed and used to systematically reduce the equations to a form which allows geometrical interpretation.
Original languageEnglish
Article number135015
Number of pages34
JournalClassical and quantum gravity
Volume31
Issue number13
DOIs
Publication statusPublished - 17 Jun 2014

Keywords

  • Wave equations
  • Symmetry operators
  • Lorentz manifolds
  • PARTIAL-DIFFERENTIAL EQUATIONS

Fingerprint

Dive into the research topics of 'Second order symmetry operators'. Together they form a unique fingerprint.

Cite this