42 citations · 263 across the 62 of their papers we have counts for
7 papers · 1 filter
Harmonic functions on metric measure spaces
Bobo Hua, Martin Kell, Chao Xia
In this paper, we study harmonic functions on metric measure spaces with Riemannian Ricci curvature bounded from below, which were introduced by Ambrosio-Gigli-Savaré. We prove a C…
Weak Schmidt decomposition and generalized Bell basis related to Hadamard matrices
Bobo Hua, Shaoming Fei, Juergen Jost +1
We study the mathematical structures and relations among some quantities in the theory of quantum entanglement, such as separability, weak Schmidt decompositions, Hadamard matrices…
A Note on Resistance of NPT to Mixture of Separable States
Bobo Hua, Xiu-Hong Gao, Ming-Jing Zhao +1
We study the stability of NPT property of an arbitrary pure entangled state under the mixture of arbitrary pure separable states. For bipartite pure states with Schmidt number …
Liouville theorems for -harmonic maps into Hadamard spaces
Bobo Hua, Shiping Liu, Chao Xia
In this paper, we study harmonic functions on weighted manifolds and harmonic maps from weighted manifolds into Hadamard spaces introduced by Korevaar and Schoen. We prove Liouvill…
Harmonic functions of general graph Laplacians
Bobo Hua, Matthias Keller
We study harmonic functions on general weighted graphs which allow for a compatible intrinsic metric. We prove an Liouville type theorem which is a quantitative integral $L…
Lq Harmonic Functions on Graphs
Bobo Hua, Juergen Jost
We prove an analogue of Yau's Caccioppoli-type inequality for nonnegative subharmonic functions on graphs. We then obtain a Liouville theorem for harmonic or non-negative subharmon…