3 papers
math.OC2022
Finite Convergence of Circumcentered-Reflection Method on Closed Convex Cones in Hilbert Spaces
Hongzhi Liao
We establish finite convergence of circumcentered-reflection method (CRM) for the case of intersection of two closed convex cones in a real Hilbert space. We apply this result to p…
math.CO2019
On the automorphism groups of graphs with twice prime valency
Hong Ci Liao, Jing Jian Li, Zai Ping Lu
A graph is edge-transitive if its automorphism group acts transitively on the edge set. In this paper, we investigate the automorphism groups of edge-transitive graphs of odd order…
math.CO2019
On edge-primitive graphs with soluble edge-stabilizers
Huan Han, Hong Ci Liao, Zai Ping Lu
A graph is edge-primitive if its automorphism group acts primitively on the edge set, and 2-arc-transitive if its automorphism group acts transitively on the set of 2-arcs. In this…