Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4617915 | Journal of Mathematical Analysis and Applications | 2011 | 5 Pages |
Abstract
We show that an uncertainty relation for Wigner–Yanase–Dyson skew information proved by Yanagi (2010) [10], can hold for an arbitrary quantum Fisher information under some conditions. This is a refinement of the result of Gibilisco and Isola (2011) [4].
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