Conjecture of an information-response inequality

Andrea Auconi

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arXiv · 2308.09638

Conjecture of an information-response inequality

Andrea Auconi

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Abstract

The invariant response was defined from a formulation of the fluctuation-response theorem in the space of probability distributions. An inequality is here conjectured which sets the mutual information as an upper bound to the invariant response, and its large information limit is proven. Applications to the thermodynamics of feedback control and to estimation theory are discussed.

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Andrea Auconi. 2023-09-20. Conjecture of an information-response inequality. https://arxiv.org/abs/2308.09638

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