Geodesic
Higher symmetries of the Laplacian
Michael Eastwood1
1 School of Mathematical Sciences, University of Adelaide, 5005 South Australia
Annals of mathematics, Tome 161 (2005) no. 3, pp. 1645-1665.

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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.
DOI : 10.4007/annals.2005.161.1645

Michael Eastwood 1

1 School of Mathematical Sciences, University of Adelaide, 5005 South Australia 
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Michael Eastwood. Higher symmetries of the Laplacian. Annals of mathematics, Tome 161 (2005) no. 3, pp. 1645-1665. doi : 10.4007/annals.2005.161.1645. http://geodesic.mathdoc.fr/articles/10.4007/annals.2005.161.1645/

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