Data‐driven linear complexity low‐rank approximation of general kernel matrices: A geometric approach von Cai, Difeng, Chow, Edmond, Xi, Yuanzhe

Volltext

FAST RANDOMIZED NON-HERMITIAN EIGENSOLVERS BASED ON RATIONAL FILTERING AND MATRIX PARTITIONING von Kalantzis, Vassilis, Xi, Yuanzhe, Horesh, Lior

Volltext

Superfast and Stable Structured Solvers for Toeplitz Least Squares via Randomized Sampling von Xi, Yuanzhe, Xia, Jianlin, Cauley, Stephen, Balakrishnan, Venkataramanan

Volltext

SMASH: Structured matrix approximation by separation and hierarchy von Cai, Difeng, Chow, Edmond, Erlandson, Lucas, Saad, Yousef, Xi, Yuanzhe

Volltext

Multicolor low‐rank preconditioner for general sparse linear systems von Zheng, Qingqing, Xi, Yuanzhe, Saad, Yousef

Volltext

Planetary Normal Mode Computation: Parallel Algorithms, Performance, and Reproducibility von Shi, Jia, Li, Ruipeng, Xi, Yuanzhe, Saad, Yousef, de Hoop, Maarten V.

Volltext

Structured FISTA for image restoration von Chen, Zixuan, Nagy, James G., Xi, Yuanzhe, Yu, Bo

Volltext

Computing Partial Spectra with Least-Squares Rational Filters von Xi, Yuanzhe, Saad, Yousef

Volltext

Learning Optimal Multigrid Smoothers via Neural Networks von Huang, Ru, Li, Ruipeng, Xi, Yuanzhe

Volltext

A Rational Function Preconditioner For Indefinite Sparse Linear Systems von Xi, Yuanzhe, Saad, Yousef

Volltext

Learning Optimal Multigrid Smoothers via Neural Networks von Huang, Ru, Li, Ruipeng, Xi, Yuanzhe

Volltext

Fast Deterministic Approximation of Symmetric Indefinite Kernel Matrices with High Dimensional Datasets von Cai, Difeng, Nagy, James, Xi, Yuanzhe

Volltext

On the Stability of Some Hierarchical Rank Structured Matrix Algorithms von Xi, Yuanzhe, Xia, Jianlin

Volltext

Data-Driven Construction of Hierarchical Matrices With Nested Bases von Cai, Difeng, Huang, Hua, Chow, Edmond, Xi, Yuanzhe

Volltext

Reducing Operator Complexity of Galerkin Coarse-grid Operators with Machine Learning von Huang, Ru, Chang, Kai, He, Huan, Li, Ruipeng, Xi, Yuanzhe

Volltext

An Adaptive Factorized Nyström Preconditioner for Regularized Kernel Matrices von Zhao, Shifan, Xu, Tianshi, Huang, Hua, Chow, Edmond, Xi, Yuanzhe

Volltext

The Eigenvalues Slicing Library (EVSL): Algorithms, Implementation, and Software von Li, Ruipeng, Xi, Yuanzhe, Erlandson, Lucas, Saad, Yousef

Volltext

A POWER SCHUR COMPLEMENT LOW-RANK CORRECTION PRECONDITIONER FOR GENERAL SPARSE LINEAR SYSTEMS von Zheng, Qingqing, Xi, Yuanzhe, Saad, Yousef

Volltext

Anderson Acceleration with Truncated Gram–Schmidt von Tang, Ziyuan, Xu, Tianshi, He, Huan, Saad, Yousef, Xi, Yuanzhe

Volltext

A Thick-Restart Lanczos Algorithm with Polynomial Filtering for Hermitian Eigenvalue Problems von Li, Ruipeng, Xi, Yuanzhe, Vecharynski, Eugene, Yang, Chao, Saad, Yousef

Volltext