Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4608436 | Journal of Approximation Theory | 2006 | 10 Pages |
Abstract
A family of orthonormal polynomials on the unit ball BdBd of RdRd with respect to the inner product〈f,g〉=∫BdΔ[(1-∥x∥2)f(x)]Δ[(1-∥x∥2)g(x)]dx,where ΔΔ is the Laplace operator, is constructed explicitly.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Yuan Xu,