Polygamy relation for the Rényi-$\alpha$ entanglement of assistance in multi-qubit systems

Wei Song, Jian Zhou, Ming Yang +4

We prove a new polygamy relation of multi-party quantum entanglement in terms of Rényi-$\alpha$ entanglement of assistance for $\left( {\sqrt 7 - 1} \right)/2\leqα\leq \left( {\sqrt 13…