On the error estimate of the randomized double block Kaczmarz method. - Jia-Qi Chen; Zheng-Da Huang (Appl. Math. Comput., 2020)

A class of inexact block factorization preconditioners for indefinite matrices with a three-by-three block structure. - Sheng-Zhong Song; Zheng-Da Huang (CoRR, 2022)

On a fast deterministic block Kaczmarz method for solving large-scale linear systems. - Jia-Qi Chen; Zheng-Da Huang (Numer. Algorithms, 2022)