Constructive Approximation

Papers
(The H4-Index of Constructive Approximation is 10. 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 2020-05-01 to 2024-05-01.)
ArticleCitations
Nonlinear Approximation and (Deep) $$\mathrm {ReLU}$$ Networks70
A Theoretical Analysis of Deep Neural Networks and Parametric PDEs56
Some q-Supercongruences from Transformation Formulas for Basic Hypergeometric Series49
DNN Expression Rate Analysis of High-Dimensional PDEs: Application to Option Pricing37
Approximation Spaces of Deep Neural Networks31
The Barron Space and the Flow-Induced Function Spaces for Neural Network Models25
Universal Approximations of Invariant Maps by Neural Networks23
Exponential ReLU DNN Expression of Holomorphic Maps in High Dimension22
Worst-case Recovery Guarantees for Least Squares Approximation Using Random Samples19
Sampling Discretization of Integral Norms16
Wiener Algebras and Trigonometric Series in a Coordinated Fashion10
Analysis of Target Data-Dependent Greedy Kernel Algorithms: Convergence Rates for f-, $$f \cdot P$$- and f/P-Greedy10
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