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arXiv · 2406.17133

The Infinite-Dimensional Quantum Entropy: the Unified Entropy Case

Roman Gielerak·Joanna Wiśniewska·Marek Sawerwain
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Abstract

By a use of the Fredholm determinant theory, the unified quantum entropy notion has been extended to a case of infinite-dimensional systems. Some of the known (in the finite-dimensional case) basic properties of the introduced unified entropies have been extended to the case study. Certain numerical approaches for computing the proposed finite and infinite-dimensional entropies are being outlined as well.

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Roman Gielerak, Joanna Wiśniewska, Marek Sawerwain. 2024-06-24. The Infinite-Dimensional Quantum Entropy: the Unified Entropy Case. https://arxiv.org/abs/2406.17133

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