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News/Fast, close, non-singular and property-preserving approximations of entropic measures
arxiv
PublishedApril 27, 2026 at 4:00 AM

Fast, close, non-singular and property-preserving approximations of entropic measures

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arXiv:2505.14234v2 Announce Type: replace-cross Abstract: Entropic measures like Shannon entropy (SE), its quantum mechanical analogue von Neumann entropy, and Kullback-Leibler divergence (KL) are key components in many tools used in physics, information theory, machine learning (ML) and quantum com

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