A two-level GPU-accelerated incomplete LU preconditioner for general sparse linear systems T Xu, R Li, D Osei-Kuffuor arXiv preprint arXiv:2303.08881, 2023 | 4 | 2023 |
parGeMSLR: A parallel multilevel Schur complement low-rank preconditioning and solution package for general sparse matrices T Xu, V Kalantzis, R Li, Y Xi, G Dillon, Y Saad Parallel Computing 113, 102956, 2022 | 2 | 2022 |
A Parallel Algorithm for Computing Partial Spectral Factorizations of Matrix Pencils via Chebyshev Approximation T Xu, A Austin, V Kalantzis, Y Saad SIAM Journal on Scientific Computing, S324-S351, 2023 | 1 | 2023 |
An Adaptive Factorized Nystr\" om Preconditioner for Regularized Kernel Matrices S Zhao, T Xu, E Chow, Y Xi arXiv preprint arXiv:2304.05460, 2023 | 1 | 2023 |
Anderson Acceleration with Truncated Gram-Schmidt Z Tang, T Xu, H He, Y Saad, Y Xi arXiv preprint arXiv:2403.14961, 2024 | | 2024 |
Parallel Schur Complement Algorithms for the Solution of Sparse Linear Systems and Eigenvalue Problems T Xu University of Minnesota, 2023 | | 2023 |
parGeMSLR: A Distributed Parallel Generalized Multilevel Schur Complement Low-Rank Preconditioning/Solution Package User’s Guide T Xu, V Kalantzis, R Li, Y Xi, G Dillon, Y Saad | | 2021 |
Superconvergence of Some Linear and Quadratic Functionals for Higher-Order Finite Elements V Shaydurov, T Xu Finite Difference Methods, Theory and Applications: 6th International …, 2015 | | 2015 |
GeMSLR: A Multilevel Low-Rank Preconditioning and Solution Package T Xu, V Kalantzis, G Dillon, Y Xi, R Li, Y Saad | | |