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Acta Mathematica Vietnamica

Non-uniform Berry-Esseen Bounds for Coordinate Symmetric Random Vectors with Applications

icon-email Le Van Thanh , Nguyen Ngoc Tu

Abstract

This work establishes the nonuniform Berry-Esseen inequality for coordinate symmetric vectors. The nonuniform $L_p$ $(p \geq  1)$ bound is also established. The main results are applied to projections of random vectors distributed according to a family of measures on the ${\ell _{r}^{n}}$ sphere and the ${\ell _{r}^{n}}$ ball, including cone measure and volume measure.