Search Results

• Improved Relaxed Positive-Definite and Skew-Hermitian Splitting Preconditioners for Saddle Point Problems

  Yang Cao, Zhiru Ren, Linquan Yao

  2018-08-23

  41798 4925 Pages:95-111

• Parallel Stochastic Newton Method

  Mojmír Mutný, Peter Richtárik

  2018-09-17

  40419 2937 Pages:404-425

• On PMHSS Iteration Methods for Continuous Sylvester Equations

  Yongxin Dong, Chuanqing Gu

  2018-08-22

  39731 2929 Pages:600-619

• Iterative $ℓ_1$ Minimization for Non-Convex Compressed Sensing

  Penghang Yin, Jack Xin

  2019-02-12

  39793 4694 Pages:439-451 Open-access

• ExtraPush for Convex Smooth Decentralized Optimization over Directed Networks

  Jinshan Zeng, Wotao Yin

  2019-02-12

  39759 4712 Pages:383-396 Open-access

• A Saddle Point Numerical Method for Helmholtz Equations

  Russell B. Richins

  2018-08-22

  39559 4542 Pages:19-36

• Robust Frame Based X-Ray CT Reconstruction

  Jia Li, Chuang Miao, Zuowei Shen, Ge Wang, Hengyong Yu

  2021-07-01

  38197 3809 Pages:683-704

• Reducing Staircasing Artifacts in SPECT Reconstruction by an Infimal Convolution Regularization

  Zhifeng Wu, Si Li, Xueying Zeng, Yuesheng Xu, A. Krol

  2021-07-01

  37862 3715 Pages:626-647

• A Compact Fourth-Order Finite Difference Scheme for the Improved Boussinesq Equation with Damping Terms

  Fuqiang Lu, Zhiyao Song, Zhuo Zhang

  2018-08-22

  35637 2827 Pages:462-478

• The Performance of Orthogonal Multi-Matching Pursuit under the Restricted Isometry Property

  Zhiqiang Xu

  2018-08-22

  38956 2915 Pages:495-516

• Convergence Analysis for the Iterated Defect Correction Scheme of Finite Element Methods on Rectangle Grids

  Youai Li

  2018-08-22

  35780 2820 Pages:297-306

• Preconditioned HSS-Like Iterative Method for Saddle Point Problems

  Qingbing Liu, Guoliang Chen, Caiqin Song

  2018-08-22

  37040 3608 Pages:442-455

• The Generalized Local Hermitian and Skew-Hermitian Splitting Iteration Methods for the Non-Hermitian Generalized Saddle Point Problems

  Hongtao Fan, Bing Zheng

  2018-08-22

  35740 3823 Pages:312-331

• Numerical Studies of a Class of Composite Preconditioners

  Qiang Niu, Michael Ng

  2018-08-22

  37003 3900 Pages:136-151

• A Natural Gradient Descent Algorithm for the Solution of Lyapunov Equations Based on the Geodesic Distance

  Xiaomin Duan, Huafei Sun, Zhenning Zhang

  2018-08-22

  37783 4668 Pages:93-106

• Stability for Imposing Absorbing Boundary Conditions in the Finite Element Simulation of Acoustic Wave Propagation

  Wensheng Zhang, Eric T. Chung, Chaowei Wang

  2018-08-22

  38533 5820 Pages:1-20

• On Convergence Property of the Lanczos Method for Solving a Complex Shifted Hermitian Linear System

  Guiding Gu

  2018-08-22

  35267 3504 Pages:326-334

• Banded Toeplitz Preconditioners for Toeplitz Matrices from Sinc Methods

  Zhi-Ru Ren

  2018-08-22

  33700 3789 Pages:533-543

• A Numerical Method for Solving the Elliptic Interface Problems with Multi-Domains and Triple Junction Points

  Songming Hou, Liqun Wang, Wei Wang

  2018-08-22

  36237 3649 Pages:504-516

• Low-Rank Tensor Structure of Solutions to Elliptic Problems with Jumping Coefficients

  Sergey Dolgov, Boris N. Khoromskij, Ivan Oseledets, Eugene E. Tyrtyshnikov

  2018-08-22

  35859 4409 Pages:14-23

• On Eigenvalue Bounds and Iteration Methods for Discrete Algebraic Riccati Equations

  Hua Dai, Zhong-Zhi Bai

  2018-08-22

  35671 3720 Pages:341-366

• Parallel Hierarchical Matrix Preconditioners for the Curl-Curl Operator

  Mario Bebendorf, Joerg Ostrowski

  2018-08-07

  36114 3469 Pages:624-641

• Convergence Analysis on Iterative Methods for Semidefinite Systems

  Jinbiao Wu, Young-Ju Lee, Jinchao Xu, Ludmil Zikatanov

  2021-07-01

  32964 3904 Pages:797-815

• Preconditioning Higher Order Finite Element Systems by Algebraic Multigrid Method of Linear Elements

  Yun-qing Huang, Shi Shu, Xi-jun Yu

  2006-10-02

  31786 3569 Pages:657-664

• A New Constraints Identification Technique-Based QP-Free Algorithm for the Solution of Inequality Constrained Minimization Problems

  Chang-yin Zhou, Guo-ping He, Yong-li Wang

  2006-10-02

  32370 3689 Pages:591-608

• Acceleration Methods of Nonlinear Iteration for Nonlinear Parabolic Equations

  GW Yuan, XD Hang

  2006-06-02

  33672 3417 Pages:412-424

• Disturbed Sparse Linear Equations over the 0-1 Finite Field

  Ya-xiang Yuan, Zhen-zhen Zheng

  2006-06-02

  33011 3262 Pages:357-364