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浏览/检索结果: 共89条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 A UNIFORM SPECTRAL ANALYSIS FOR A PRECONDITIONED ALL-AT-ONCE SYSTEM FROM FIRST-ORDER AND SECOND-ORDER EVOLUTIONARY PROBLEMS 期刊论文  OAI收割 SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 2022, 卷号: 43, 期号: 3, 页码: 1331-1353 作者:  Wu, Shu-Lin;  Zhou, Tao;  Zhou, Zhi   |  收藏  |  浏览/下载：7/0  |  提交时间：2023/02/07 time-parallel algorithm  diagonalization technique  alpha-circulant preconditioner  stability  spectral analysis  Runge-Kutta method  two-step methods   Parametric and V&V study in a fundamental CFD process: revisiting the lid-driven cavity flow 期刊论文  OAI收割 AIRCRAFT ENGINEERING AND AEROSPACE TECHNOLOGY, 2021, 页码: 16 作者:  Ge, Mingming;  Zhang, Xin-Lei;  Brookshire, Kaleb;  Coutier-Delgosha, Olivier   |  收藏  |  浏览/下载：42/0  |  提交时间：2022/01/24 Lid-driven cavity  Fluid dynamics  Computational fluid dynamics  Numerical method  Verification and validation   Multi-step metal prices forecasting based on a data preprocessing method and an optimized extreme learning machine by marine predators algorithm 期刊论文  OAI收割 RESOURCES POLICY, 2021, 卷号: 74, 页码: 10 作者:  Du, Pei;  Guo, Ju'e;  Sun, Shaolong;  Wang, Shouyang;  Wu, Jing   |  收藏  |  浏览/下载：61/0  |  提交时间：2022/04/02 Metal prices forecasting  Data processing method  Optimized extreme learning machine  Hybrid forecasting model   Antioxidant Activity and the Potential Mechanism of the Fruit From Ailanthus altissima Swingle 期刊论文  OAI收割 FRONTIERS IN VETERINARY SCIENCE, 2021, 卷号: 8, 期号: 12, 页码: 1-14 作者:  Mo, YN (Mo, Ya-nan) [1];  Cheng, F (Cheng, Feng) [1] , [2];  Yang, Z (Yang, Zhen) [1];  Shang, XF (Shang, Xiao-fei) [1];  Liang, JP (Liang, Jian-ping) [1]   |  收藏  |  浏览/下载：30/0  |  提交时间：2022/03/24 Ailanthus altissima Swingle  antioxidant activityRAW264  7 cell  network pharmacology  invitro  antioxidant mechanism   Autocorrected preconditioning regularization inversion algorithm for an atmospheric turbulence profile 期刊论文  OAI收割 APPLIED OPTICS, 2020, 卷号: 59 作者:  Cheng, Zhi;  He, Lixin;  Zhang, Xin;  Mu, Chao;  Tan, Ming   |  收藏  |  浏览/下载：13/0  |  提交时间：2020/11/30 Fast matrix splitting preconditioners for higher dimensional spatial fractional diffusion equations 期刊论文  OAI收割 JOURNAL OF COMPUTATIONAL PHYSICS, 2020, 卷号: 404, 页码: 13 作者:  Bai, Zhong-Zhi;  Lu, Kang-Ya   |  收藏  |  浏览/下载：6/0  |  提交时间：2020/05/24 Spatial fractional diffusion equations  Shifted finite-difference discretization  Block Toeplitz-like matrix  Block circulant-like matrix  Preconditioning  Eigenvalue distribution   Computing eigenpairs of Hermitian matrices in perfect Krylov subspaces 期刊论文  OAI收割 NUMERICAL ALGORITHMS, 2019, 卷号: 82, 期号: 4, 页码: 1251-1277 作者:  Bai, Zhong-Zhi;  Miao, Cun-Qiang   |  收藏  |  浏览/下载：9/0  |  提交时间：2020/05/24 Hermitian eigenproblem  Krylov subspace method  Inexact iteration  Convergence property   Regularized HSS iteration methods for stabilized saddle-point problems 期刊论文  OAI收割 IMA JOURNAL OF NUMERICAL ANALYSIS, 2019, 卷号: 39, 期号: 4, 页码: 1888-1923 作者:  Bai, Zhong-Zhi   |  收藏  |  浏览/下载：57/0  |  提交时间：2020/01/10 stabilized saddle-point problem  Hermitian and skew-Hermitian splitting  stationary iteration method  inexact implementation  preconditioning  convergence   Uzawa methods for a class of block three-by-three saddle-point problems 期刊论文  OAI收割 NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2019, 页码: 26 作者:  Huang, Na;  Dai, Yu-Hong;  Hu, QiYa   |  收藏  |  浏览/下载：58/0  |  提交时间：2020/01/10 inexact Uzawa method  saddle-point problem  Uzawa method   Frequency-domain acoustic wave modeling using regularized preconditioning iterative method 期刊论文  OAI收割 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2019, 卷号: 62, 期号: 5, 页码: 1824-1834 作者:  Si JieGe;  Li XiaoFan;  Zhang Huan;  Li BingFei;  Ma XiaoNa   |  收藏  |  浏览/下载：59/0  |  提交时间：2019/06/10 Regularized preconditioning technique  Quasi-Newton method  Acoustic wave modeling