37 citations · 57 across the 5 of their papers we have counts for
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nlin.SI2008★ 37 cited
Superintegrable 3-body systems on the line
Claudia Chanu, Luca Degiovanni, Giovanni Rastelli
We consider classical three-body interactions on a Euclidean line depending on the reciprocal distance of the particles and admitting four functionally independent quadratic in the…
nlin.SI2006★ 10 cited
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…
nlin.SI2005
Fixed Energy R-separation for Schroedinger equation
C. Chanu, G. Rastelli
We extend the classical approach of the R-separation of the Laplace equation (as a null eigenvalue problem) to the general steady state Schroedinger equation including cases where…