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arXiv · 2008.05418

Properties of Rényi complexity ratio of quantum states for central potential

Debraj Nath
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Abstract

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 theorems about near continuous property of Rényi complexity ratio are proved by Lebesgue measure. Some properties of Rényi complexity ratio are demonstrated and investigated for different quantum systems. Exact analytical forms of Rényi entropy, Rényi complexity ratio, statistical complexities based on Rényi entropy for integral order have been presented for solutions of pseudoharmonic and a family of isospectral potentials. Some properties of Rényi complexity ratio are verified for some diatomic molecules (CO, NO, N$_2$, CH, H$_2$, and ScH) and for some other quantum systems.

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Debraj Nath. 2021-06-27. Properties of Rényi complexity ratio of quantum states for central potential. https://arxiv.org/abs/2008.05418

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