Higher symmetries of the Laplacian

• Autores: Michael Eastwood
• Localización: Annals of mathematics, ISSN 0003-486X, Vol. 161, Nº 3, 2005, págs. 1645-1665
• Idioma: inglés
• DOI: 10.4007/annals.2005.161.1645
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• Resumen

  • We identify the symmetry algebra of the Laplacian on Euclidean space as an explicit quotient of the universal enveloping algebra of the Lie algebra of conformal motions. We construct analogues of these symmetries on a general conformal manifold.