A lower bound of concurrence for multipartite quantum systems

Xue‐Na Zhu1, Ming Li2, Shao-Ming Fei3,4
1School of Mathematics and Statistics Science, Ludong University, Yantai, China
2College of the Science, China University of Petroleum, Qingdao, China
3School of Mathematical Sciences, Capital Normal University, Beijing, China
4Max Planck Institute for Mathematics in the Sciences, Leipzig, Germany

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