I. nonextensive statistical mechanics and thermodynamics: Historical background and present status

C Tsallis - Nonextensive statistical mechanics and its applications, 2001 - Springer
The domain of validity of standard thermodynamics and Boltzmann-Gibbs statistical
mechanics is focused on along a historical perspective. It is then formally enlarged in order …

Some extensions of the uncertainty principle

S Zozor, M Portesi, C Vignat - Physica A: Statistical Mechanics and its …, 2008 - Elsevier
We study the formulation of the uncertainty principle in quantum mechanics in terms of
entropic inequalities, extending results recently derived by Bialynicki-Birula [I. Bialynicki …

General entropy-like uncertainty relations in finite dimensions

S Zozor, GM Bosyk, M Portesi - Journal of Physics A …, 2014 - iopscience.iop.org
We revisit entropic formulations of the uncertainty principle (UP) for an arbitrary pair of
positive operator-valued measures (POVM) A and B, acting on finite dimensional Hilbert …

Notes on general SIC-POVMs

AE Rastegin - Physica Scripta, 2014 - iopscience.iop.org
An unavoidable task in quantum information processing is how to obtain data about the state
of an individual system by suitable measurements. Informationally complete measurements …

Characterization of time series via Rényi complexity–entropy curves

M Jauregui, L Zunino, EK Lenzi, RS Mendes… - Physica A: Statistical …, 2018 - Elsevier
One of the most useful tools for distinguishing between chaotic and stochastic time series is
the so-called complexity–entropy causality plane. This diagram involves two complexity …

Upper bounds on quantum uncertainty products and complexity measures

A Guerrero, P Sánchez-Moreno, JS Dehesa - Physical Review A—Atomic …, 2011 - APS
The position-momentum Shannon and Rényi uncertainty products of general quantum
systems are shown to be bounded not only from below (through the known uncertainty …

Complexity measures and uncertainty relations of the high-dimensional harmonic and hydrogenic systems

N Sobrino-Coll, D Puertas-Centeno… - Journal of Statistical …, 2017 - iopscience.iop.org
In this work we find that not only the Heisenberg-like uncertainty products and the Rényi-
entropy-based uncertainty sum have the same first-order values for all the quantum states of …

Position-momentum uncertainty relations based on moments of arbitrary order

S Zozor, M Portesi, P Sanchez-Moreno… - Physical Review A—Atomic …, 2011 - APS
The position-momentum uncertainty-like inequality based on moments of arbitrary order for
d-dimensional quantum systems, which is a generalization of the celebrated Heisenberg …

An introduction to analysis of Rényi complexity ratio of quantum states for central potential

D Nath - International Journal of Quantum Chemistry, 2022 - Wiley Online Library
Rényi complexity ratio of two density functions is introduced for three and multidimensional
quantum systems. Localization property of several density functions are defined and five …

On a generalized entropic uncertainty relation in the case of the qubit

S Zozor, GM Bosyk, M Portesi - Journal of Physics A …, 2013 - iopscience.iop.org
We revisit generalized entropic formulations of the uncertainty principle for an arbitrary pair
of quantum observables in two-dimensional Hilbert space. Rényi entropy is used as an …