Sharp approximation theorems and Fourier inequalities in the Dunkl setting

2019/12/08 by Д. В. Горбачев, Gorbachev, D. V., В. И. Иванов +3
Mathematics · #33C45 #33C52 #42B10 #Advanced Harmonic Analysis Research #Classical Analysis and ODEs (math.CA) #FOS: Mathematics #Mathematical Analysis and Transform Methods #Mathematical Approximation and Integration

paper · pdf · doi:10.48550/arxiv.1912.03743

openalex publication_date 2019/12/08 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

In this paper we study direct and inverse approximation inequalities in L^p(ℝ^d), 1

Citations

• Interpolation of linear operators
• Convolution operator and maximal function for the Dunkl transform

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