Talks

On Krylov subspace methods for skew-symmetric and shifted skew-symmetric linear systems, Symposium on Numerical Algebra and Fast Algorithms, Xiangtan, 2025

On some Krylov subspace methods tailored for large-scale block two-by-two linear systems, The 22nd Annual Meeting of China Society for Industrial and Applied Mathematics, Nanjing, 2024

Improved TriCG and TriMR methods for symmetric quasi-definite linear systems, Symposium for Young Scholars in Numerical Algebra, Dalian, 2024

RSMAR: An iterative method for range-symmetric linear systems, Symposium on Numerical Algebra, Zhuhai, 2024

Regularized randomized iterative algorithms for factorized linear systems, The 13th China Mathematical Society Computational Mathematics Annual Conference, Nanjing, 2023

Pseudoinverse-free randomized block iterative methods for linear systems, National University of Defense Technology, Henan Polytechnic University, online seminar, 2021

Understanding the randomized extended Kaczmarz and Gauss–Seidel algorithms, Huaqiao University @ Jimei, Xiamen, 2019

On well-conditioned spectral collocation and spectral methods by the integral reformulation, International Workshop on Numerical Analysis of Differential and Integral Equations, Harbin, 2017

Electromagnetic scattering from a cavity embedded in an impedance ground plane, Workshop on Advances in Boundary Element and Finite Element Methods and Their Applications, Wuhan, 2017

Any admissible harmonic Ritz value set is possible for GMRES, PKU-XMU Computational Mathematics Workshop, Beijing, 2016