Orthogonal polynomials with respect to varying weights

Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Padé approximation (41A21)

Related Items (3)

Weak and strong asymptotics of orthogonal polynomials with varying weight ⋮ Orthogonal polynomials and Möbius transformations ⋮ Rydberg multidimensional states: Rényi and Shannon entropies in momentum space

Cites Work

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Where does the sup norm of a weighted polynomial live? (A generalization of incomplete polynomials)
Géza Freud, orthogonal polynomials and Christoffel functions. A case study
Freud's conjecture and approximation of reciprocals of weights by polynomials
Uniform and mean approximation by certain weighted polynomials, with applications
A proof of Freud's conjecture for exponential weights
Asymptotics of polynomials orthogonal with respect to varying measures
Strong asymptotics for extremal polynomials associated with weights on \({\mathbb{R}}\)
Universality of the local eigenvalue statistics for a class of unitary invariant random matrix ensembles
Weighted polynomial approximation for weights with slowly varying extremal density
Fast decreasing polynomials via potentials
Weighted polynomial approximation with Freud weights
Weighted approximation with varying weights: The case of a power-type singularity
On the statistical mechanics approach in the random matrix theory: Integrated density of states.
The role of the endpoint in weighted polynomial approximation with varying weights
A note on weighted polynomial approximation with varying weights
Asymptotics of discrete orthogonal polynomials and the continuum limit of the Toda lattice
Extremal Problems for Polynomials with Exponential Weights
Zeros of Chebyshev Polynomials Associated with a Compact Set in the Plane
ON THE ASYMPTOTICS OF THE RATIO OF ORTHOGONAL POLYNOMIALS AND CONVERGENCE OF MULTIPOINT PADÉ APPROXIMANTS
ON MARKOV'S THEOREM FOR MULTIPOINT PADÉ APPROXIMANTS

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