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arXiv · 0810.5399

An axiomatic characterization of a two-parameter extended relative entropy

Shigeru Furuichi
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Abstract

The uniqueness theorem for a two-parameter extended relative entropy is proven. This result extends our previous one, the uniqueness theorem for a one-parameter extended relative entropy, to a two-parameter case. In addition, the properties of a two-parameter extended relative entropy are studied.

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Shigeru Furuichi. 2010-12-26. An axiomatic characterization of a two-parameter extended relative entropy. https://doi.org/10.1063/1.3525917

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