On linearly related orthogonal polynomials in several variables

M. Alfaro, A. Peña, T. E. Pérez +1

Let $\{{\mathbb{P}}_n{\}}_{n\ge 0}$ and $\{{\mathbb{Q}}_n{\}}_{n\ge 0}$ be two monic polynomial systems in several variables satisfying the linear structure relation $$\mathbb{Q}_n = \math…