Measure and detection of genuine multipartite entanglement for n-partite systems Wen Xu, Zhu-Jun Zheng, Chuan-Jie Zhu and Shao-Ming Fei Eur. Phys. J. Plus, 136 1 (2021) 5 Published online: 01 January 2021 DOI: 10.1140/epjp/s13360-020-01036-w