100 citations · 462 across the 26 of their papers we have counts for
Showing 2020Show all
2 papers · 1 filter
math.OC2020
Multiply Accelerated Value Iteration for Non-Symmetric Affine Fixed Point Problems and application to Markov Decision Processes
Marianne Akian, Stéphane Gaubert, Zheng Qu +1
We analyze a modified version of Nesterov accelerated gradient algorithm, which applies to affine fixed point problems with non self-adjoint matrices, such as the ones appearing in…
math.OC2020★ 2 cited
An adaptive proximal point algorithm framework and application to large-scale optimization
Meng Lu, Zheng Qu
We investigate the proximal point algorithm (PPA) and its inexact extensions under an error bound condition, which guarantees a global linear convergence if the proximal regulariza…