2 papers
math-ph2007
R-separation of variables for the conformally invariant Laplace equation
M. Chanachowicz, C. Chanu, R. G. McLenaghan
The conditions for R-separation of variables for the conformally invariant Laplace equation on an n-dimensional Riemannian manifold are determined and compared with the conditions…
nlin.SI2006
Eigenvalues of Killing Tensors and Separable Webs on Riemannian and Pseudo-Riemannian Manifolds
Claudia Chanu, Giovanni Rastelli
Given a -dimensional Riemannian manifold of arbitrary signature, we illustrate an algebraic method for constructing the coordinate webs separating the geodesic Hamilton-Jacobi e…