Open MikaelSlevinsky opened 3 years ago
I don't think have a use for the α
term at this point. I was hoping at some point to use α
for Coulomb potentials but that's been delayed.
so I don't have any strong opinions but agree that the latter is more natural
Dunkl-Xu polynomials with the weight
(1-x^2-y^2)^β
are written in terms of equal-parameter Jacobi polynomials. These can be generalized in two ways: with inequal-parameter Jacobi polynomials for a weight like(1-sqrt(x^2+y^2))^α(1+sqrt(x^2+y^2))^β
; or with equal-parameter Jacobi polynomials with the quadratic transformations for a weight like(x^2+y^2)^α(1-x^2-y^2)^β
. The latter, which I prefer due to their correspondence with generalized Zernike, are like 2D Konoplev OPs with a symmetric weight on [-1,1] with interior algebraic factor. @dlfivefifty