Asymptotic Attainment for Quantum Relative Entropy
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چکیده
It was proved that quantum relative entropy D(k) is attained by a certain sequence of measurements which is independent of. This formula is thought to be important for the quantum asymptotic detection and the quantum asymptotic estimation. To know the quantum asymptotic estimation, see [13]. The constructions of these applications are, however, left for future study. Acknowledgments I wish to thank to Prof. A. Fujiwara for several discussions on this topic. [13] M. Hayashi, \Asymptotic estimation theory for a nite dimensional pure state model", to appear.
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Asymptotic Attainment for Quantum Relative Entropy
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تاریخ انتشار 1997