Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1895210 | Journal of Geometry and Physics | 2006 | 19 Pages |
Abstract
We consider integrable deformations of the Laplace–Beltrami operator on a constant curvature surface, obtained through the action of first-order Darboux transformations. Darboux transformations are related to the symmetries of the underlying geometric space and lead to separable potentials which are related to the KdV equation. Eigenfunctions of the corresponding operators are related to highest weight representations of the symmetry algebra of the underlying space.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
A.P. Fordy,