175 citations · 1.2k across the 63 of their papers we have counts for
3 papers · 2 filters
Limitations on separable measurements by convex optimization
Somshubhro Bandyopadhyay, Alessandro Cosentino, Nathaniel Johnston +3
We prove limitations on LOCC and separable measurements in bipartite state discrimination problems using techniques from convex optimization. Specific results that we prove include…
Discontinuity of Maximum Entropy Inference and Quantum Phase Transitions
Jianxin Chen, Zhengfeng Ji, Chi-Kwong Li +5
In this paper, we discuss the connection between two genuinely quantum phenomena --- the discontinuity of quantum maximum entropy inference and quantum phase transitions at zero te…
Characterization of multipartite entanglement in terms of local transformations
Youming Qiao, Xiaoming Sun, Nengkun Yu
The degree of the generators of invariant polynomial rings of is a long standing open problem since the very initial study of the invariant theory in the 19th century. Motivated by…