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arXiv · 1001.4666

Comment on "Uncertainty relations in terms of the Tsallis entropy

Iwo Bialynicki-Birula·Lukasz Rudnicki
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Abstract

We prove that the inequality used recently by Wilk and Włodarczyk [Phys. Rev. A {\bf 79}, 062108 (2009)] to find a better lower bound in the uncertainty relations for the Rényi entropies is invalid. Thus, the problem of improving the bound given in our paper [Phys. Rev. A {\bf 74}, 052101 (2006)] remains unsolved.

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Iwo Bialynicki-Birula, Lukasz Rudnicki. 2010-01-26. Comment on "Uncertainty relations in terms of the Tsallis entropy. https://doi.org/10.1103/physreva.81.026101

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