Polygamy relations of multipartite systems

Zhi-Xiang Jin, Shao-Ming Fei, and Cong-Feng Qiao

Contact the author: Please use for correspondence this email.
Submission date: 13. Jul. 2019
Pages: 9
published in: Quantum information processing, 18 (2019) 4, art-no. 105 
DOI number (of the published article): 10.1007/s11128-019-2220-y
Bibtex
Download full preprint: PDF (353 kB)

Abstract:
We investigate the polygamy relations of multipartite quantum states. General polygamy inequalities are given in the αth (α ≥ 2) power of concurrence of assistance, βth (β ≥ 1) power of entanglement of assistance, and the squared convex-roof extended negativity of assistance (SCRENoA).