2 papers
quant-ph2026
Monogamy inequalities of entanglement of assistance in systems
Xue-Na Zhu, Gui Bao, Zhi-Xiang Jin +2
The monogamy relations characterize the distribution of quantum correlations among the multipartite quantum systems. We study the monogamy relations of the entanglement of assistan…
stat.ME2026
Revisiting Madigan and Mosurski: Collapsibility via Minimal Separators
Pei Heng, Shiyuan He, Yi Sun +1
Collapsibility provides a principled approach for dimension reduction in contingency tables and graphical models. Madigan and Mosurski (1990) pioneered the study of minimal collaps…