Geodesic
Entropy of a Unitary Operator in $\mathbb C^J$
Matematičeskie zametki, Tome 112 (2022) no. 6, pp. 903-923.

Voir la notice de l'article provenant de la source Math-Net.Ru

The paper deals with the problem of defining, calculating, and studying the properties of the entropy of a unitary operator in a finite-dimensional Hilbert space.
Keywords: entropy of a unitary operator, Hilbert space, unitary operator. 
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D. V. Treschev; A. O. Chernyshev. Entropy of a Unitary Operator in $\mathbb C^J$. Matematičeskie zametki, Tome 112 (2022) no. 6, pp. 903-923. http://geodesic.mathdoc.fr/item/MZM_2022_112_6_a9/

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