Monogamy inequalities of entanglement of assistance in 2 ⊗ 2 ⊗ d systems are studied, characterizing the distribution of quantum correlations among multipartite quantum systems. Explicit relations are presented for concurrence, tangle, and concurrence of assistance, which can be used to derive rigorous monogamy relations.
Entanglement Assistance Monogamy Inequalities Defined for 2⊗2⊗d Systems
Monogamy inequalities of entanglement of assistance in 2 ⊗ 2 ⊗ d systems are studied, characterizing the distribution of quantum correlations among multipartite quantum systems. Explicit relations are presented for concurrence, tangle, and concurrence of assistance, which can be used to derive rigorous monogamy relations.