Polygamy relations of multipartite systems

Abstract

We investigate the polygamy relations of multipartite quantum states. General polygamy inequalities are given in the $\alpha$th $(\alpha \ge 2)$ power of concurrence of assistance, $\beta$th $(\beta \ge 1)$ power of entanglement of assistance, and the squared convex-roof extended negativity of assistance (SCRENoA).

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Cited by in corpus (3)

• Tighter monogamy and polygamy relations of multiparty quantum entanglement
• Monogamy of Logarithmic Negativity and Logarithmic Convex-Roof Extended Negativity
• General Monogamy and polygamy properties of quantum systems