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arXiv · 1902.07441

Polygamy relations of multipartite systems

Zhi-Xiang Jin·Shao-Ming Fei·Cong-Feng Qiao
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Abstract

We investigate the polygamy relations of multipartite quantum states. General polygamy inequalities are given in the $α$th $(α\geq 2)$ power of concurrence of assistance, $β$th $(β\geq1)$ power of entanglement of assistance, and the squared convex-roof extended negativity of assistance (SCRENoA).

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Zhi-Xiang Jin, Shao-Ming Fei, Cong-Feng Qiao. 2019-02-20. Polygamy relations of multipartite systems. https://doi.org/10.1007/s11128-019-2220-y

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