1 citations · 2 across the 3 of their papers we have counts for
4 papers
cuPDLP-C: A Strengthened Implementation of cuPDLP for Linear Programming by C language
Haihao Lu, Jinwen Yang, Haodong Hu +6
A recent GPU implementation of the Restarted Primal-Dual Hybrid Gradient Method for Linear Programming was proposed in Lu and Yang (2023). Its computational results demonstrate the…
Stochastic Dimension-reduced Second-order Methods for Policy Optimization
Jinsong Liu, Chenghan Xie, Qi Deng +2
In this paper, we propose several new stochastic second-order algorithms for policy optimization that only require gradient and Hessian-vector product in each iteration, making the…
Intersection number and the stability of some inscribable graphs
Jinsong Liu, Ze Zhou
A planar graph is inscribable if it is combinatorial equivalent to the skeleton of a polyhedra which is inscribed in a sphere. For an inscribable graph, in its combinatorial equiva…
How many cages midscribe an egg?
Jinsong Liu, Ze Zhou
The Midscribability Theorem, which was first proved by O. Schramm, states that: given a strictly convex body with smooth boundary and a convex polyhedron $…