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Bibliographic Details
Main Authors: Bogdan, Krzysztof, Gutowski, Michał, Pietruska-Pałuba, Katarzyna
Format: Preprint
Published: 2023
Subjects:
Online Access:https://arxiv.org/abs/2309.09856
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Table of Contents:
  • We prove the Hardy--Stein identity for vector functions in $L^p(\mathbb R^d;\mathbb R^n)$ with $1<p<\infty$ and for the canonical paring of two real functions in $L^p(\mathbb R^d)$ with $2\le p<\infty$. To this end we propose a notion of Bregman co-divergence and study the corresponding integral forms.