# General Monogamy Relations of Quantum Entanglement for Multiqubit   W-class States

**Authors:** Xue-Na Zhu, Shao-Ming Fei

arXiv: 1702.05199 · 2017-02-21

## TL;DR

This paper explores the fundamental monogamy relations of quantum entanglement in multiqubit W-class states, deriving analytical inequalities for various entanglement measures to deepen understanding of multipartite entanglement distribution.

## Contribution

It introduces new analytical monogamy inequalities for concurrence of assistance, entanglement of formation, and entanglement of assistance in multiqubit W-class states.

## Key findings

- Derived analytical monogamy inequalities for multiple entanglement measures.
- Enhanced understanding of entanglement distribution constraints in W-class states.
- Provided mathematical tools for analyzing multipartite entanglement monogamy.

## Abstract

Entanglement monogamy is a fundamental property of multipartite entangled states. We investigate the monogamy relations for multiqubit generalized W-class states. Analytical monogamy inequalities are obtained for the concurrence of assistance, the entanglement of formation and the entanglement of assistance.

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## References

19 references — full list in the complete paper: https://tomesphere.com/paper/1702.05199/full.md

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Source: https://tomesphere.com/paper/1702.05199