Andriy Prymak, Jaskaran Singh
Published 2023-11-02Version 1
We study Whitney-type estimates for approximation of convex functions in the uniform norm on various convex multivariate domains while paying a particular attention to the dependence of the involved constants on the dimension and the geometry of the domain.
Approximation of Hausdorff operators
Extensions and Approximations
Approximation and localized polynomial frame on cones and hyperboloids
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