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20122025
most citedTowards an Information Geometric characterization/classification of Complex Systems. I. Use of Generalized Entropies

5 citations · 5 across the 4 of their papers we have counts for

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quant-ph2012

A new information metric and a possible higher bound for a class of measurements in the Quantum Estimation Problem

Demetris P. K. Ghikas, Fotios Oikonomou

Information metrics give lower bounds for the estimation of parameters. The Cencov-Morozova-Petz Theorem classifies the monotone quantum Fisher metrics. The optimum bound for the q…