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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2019    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A limited-memory block bi-diagonal Toeplitz preconditioner for block lower triangular Toeplitz system from time–space fractional diffusion equation 期刊论文 Journal of Computational and Applied Mathematics, 2019, 卷号: 362, 页码: 99-115 作者:  Zhao, Yong-Liang;  Zhu, Pei-Yong;  Gu, Xian-Ming;  Zhao, Xi-Le;  Cao, Jianxiong 收藏  |  浏览/下载：5/0  |  提交时间：2020/11/14 Gradient methods  Linear systems  Matrix algebra  Partial differential equations  Circulant preconditioner  Fractional differential equations  Krylov subspace method  Toeplitz matrices  WSGD   Optimal Gains of Iterative Learning Control with Forgetting Factor 期刊论文 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University, 2019, 卷号: 37, 期号: 5, 页码: 1077-1084 作者:  Dai, Baolin;  Gong, Jun;  Li, Cuiming 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Algorithms  Discrete time control systems  Iterative methods  Linear control systems  Linear systems  Matrix algebra  Optimization  Time varying systems  Two term control systems  Convergence conditions  Convergence speed  Forgetting factors  Iterative learning control  Optimal control gain  Simulation  Time-iteration-varying disturbances   An efficient algorithm for bounded spectral matching with affine constraint 期刊论文 NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2019, 卷号: 26, 期号: 5 作者:  Dou, Yan;  Gu, Ming;  Chandrasekaran, Shivkumar 收藏  |  浏览/下载：8/0  |  提交时间：2019/11/15 BSMAC formulation  graph matching  matrix transformation  numerical method  optimization problem  upper-bound constraint   Mechanical model of chlorine salinized soil-steel block interface based on freezing and thawing 期刊论文 Yantu Lixue/Rock and Soil Mechanics, 2019, 卷号: 40, 页码: 41-52 作者:  Chou, Ya-Ling;  Huang, Shou-Yang;  Sun, Li-Yuan;  Wang, Li-Jie;  Yue, Guo-Dong 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Chlorine  Chlorine compounds  Freezing  Internal friction  Matrix algebra  Mechanical properties  Shear flow  Shear stress  Soils  Thawing  Weathering  Freeze-thaw cycles  Freezing and thawing cycle  Freezing thawing cycles  Internal friction angle  Mechanical model  Mechanical parameters  Shear stress displacement  Steel interfaces   Hydrogen generation by hydrolysis of Al-Ga-Mg-Sn multi-element aluminum alloy 期刊论文 Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2019, 卷号: 29, 期号: 3, 页码: 598-605 作者:  Zhang, Jian-Bin;  Liu, Zhi-Dong;  Yao, Bing-Nan;  Wei, Mei;  Li, Qing-Lin 收藏  |  浏览/下载：20/0  |  提交时间：2020/11/14 Aluminum compounds  Binary alloys  Gallium alloys  Hydrogen production  Hydrolysis  Magnesium alloys  Matrix algebra  Melting point  Phase composition  Scanning electron microscopy  Silicon alloys  Temperature  Tin alloys  Arrhenius formula  Crucible resistance  Hydrogen generations  Hydrogen yields  Low melting point  Optical microscopes  Performance tests  Thermodynamic temperature   Quantum integral equations of Volterra type in terms of discrete-time normal martingale 期刊论文 TURKISH JOURNAL OF MATHEMATICS, 2019, 卷号: 43, 期号: 3, 页码: 1047-1060 作者:  Chen, Jinshu;  Tang, Yuling 收藏  |  浏览/下载：7/0  |  提交时间：2019/11/15 Discrete-time normal martingale  Volterra integral equation  operator  existence and uniqueness