Constructive Approximation

Papers
(The H4-Index of Constructive Approximation is 9. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)
ArticleCitations
Asymptotics of k-nearest Neighbor Riesz Energies28
Estimates for the Largest Critical Value of $$T_n^{(k)}$$17
Greedy Expansions with Prescribed Coefficients in Hilbert Spaces for Special Classes of Dictionaries14
Strong Asymptotic of Cauchy Biorthogonal Polynomials and Orthogonal Polynomials with Varying Measure11
Sparse Estimation: An MMSE Approach11
Duality and Difference Operators for Matrix Valued Discrete Polynomials on the Nonnegative Integers11
Sharp Constants of Approximation Theory: VI. Weighted Polynomial Inequalities of Different Metrics on the Multidimensional Cube and Ball10
Extending the Meijer G-Function9
Approximation of Wave Packets on the Real Line9
Gaussian Bounds for the Heat Kernel Associated to Prolate Spheroidal Wave Functions with Applications9
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