| Centrosymmetric and reverse matrices in bivariate orthogonal polynomials |
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| Sobolev orthogonal polynomials and spectral methods in boundary value problems |
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| Lax-type pairs in the theory of bivariate orthogonal polynomials |
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| Bernstein-Type Operators on the Unit Disk |
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| Quadratic Decomposition of Bivariate Orthogonal Polynomials |
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| Simultaneous Approximation via Laplacians on the Unit Ball |
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| Approximation via gradients on the ball. The Zernike case |
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| Three term relations for multivariate Uvarov orthogonal polynomials |
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| Two variable Freud orthogonal polynomials and matrix Painlevé-type difference equations |
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| Bivariate Koornwinder–Sobolev Orthogonal Polynomials |
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| Mixed orthogonality on the unit ball |
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| Geronimus transformations of bivariate linear functionals |
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| The radial part of a class of Sobolev polynomials on the unit ball |
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| Coherent pairs of bivariate orthogonal polynomials |
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| Fourth order partial differential equations for krall-type orthogonal polynomials on the triangle |
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| On bivariate classical orthogonal polynomials |
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| Matrix Pearson Equations Satisfied by Koornwinder Weights in Two Variables |
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| Bivariate orthogonal polynomials, 2D Toda lattices and Lax-type pairs |
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| Three Term Relations for a Class of Bivariate Orthogonal Polynomials |
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| Multivariate orthogonal polynomials and modified moment functionals |
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| Sobolev orthogonal polynomials on the unit ball via outward normal derivatives |
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| A class of orthogonal functions given by a three term recurrence formula |
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| Sobolev orthogonal polynomials on product domains |
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| On linearly related orthogonal polynomials in several variables |
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| Sobolev-type orthogonal polynomials on the unit ball |
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| Stieltjes functions and discrete classical orthogonal polynomials |
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| Weighted Sobolev orthogonal polynomials on the unit ball |
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| On the Uvarov Modification of Two Variable Orthogonal Polynomials on the Disk |
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| On Koornwinder classical orthogonal polynomials in two variables |
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| Multivariate sobolev-type orthogonal polynomials |
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| A generating function for nonstandard orthogonal polynomials involving differences: The Meixner case |
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| Orthogonal polynomials in two variables as solutions of higher order partial differential equations |
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| Recent Trends on Two Variable Orthogonal Polynomials |
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| Orthogonal polynomials in several variables for measures with mass points |
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| New steps on Sobolev orthogonality in two variables |
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| Zeros of Jacobi-Sobolev orthogonal polynomials following non-coherent pair of measures |
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| Krall-type orthogonal polynomials in several variables |
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| Bivariate orthogonal polynomials in the Lyskova class |
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| A matrix Rodrigues formula for classical orthogonal polynomials in two variables |
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| A semiclassical perspective on multivariate orthogonal polynomials |
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| Semiclassical orthogonal polynomials in two variables |
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| On differential properties for bivariate orthogonal polynomials |
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| Second order partial differential equations for gradients of orthogonal polynomials in two variables |
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| Weak classical orthogonal polynomials in two variables |
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| Orthogonal polynomials associated with a Δ-Sobolev inner product |
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| Asymptotics of Sobolev orthogonal polynomials for hermite coherent pairs |
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| Asymptotics of Sobolev orthogonal polynomials for coherent pairs of Laguerre type |
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| On symmetric differential operators associated with Sobolev orthogonal polynomials: A characterization |
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| Hermite Interpolation and Sobolev Orthogonality |
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| Nondiagonal Hermite-Sobolev Orthogonal Polynomials |
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| Non-standard orthogonality for Meixner polynomials |
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| Sobolev orthogonal polynomials: Interpolation and approximation |
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| Sobolev orthogonality for the Gegenbauer polynomials {C<sup>(-N+1/2)</sup><inf>n</inf>}<inf>n≥0</inf> |
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| Asymptotics of Sobolev orthogonal polynomials for coherent pairs of measures |
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| An asymptotic result for Laguerre-Sobolev orthogonal polynomials |
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| On Sobolev orthogonality for the generalized Laguerre polynomials |
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| Laguerre-Sobolev orthogonal polynomials |
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| General Sobolev orthogonal polynomials |
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| Regular sobolev type orthogonal polynomials: The bessel case |
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| Global properties of zeros for Sobolev-type orthogonal polynomials |
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| On higher order Padé-type approximants with some prescribed coefficients in the numerator |
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