arXiv:1003.1440 Abstract | arXiv Analytics

Published 2010-03-07, updated 2010-03-09Version 2

We give a new bound of concurrence.

Comments: I find this result can be easily get from my previous paper.

DOI: 10.1103/PhysRevA.82.034305

Categories: quant-ph

Subjects: 03.67.Mn, 03.65.Ud

Keywords: concurrence

Tags: journal article

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