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兰州大学 [21]

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	A generalized modified SOR-like method for the singular saddle point problems 期刊论文 Journal of Applied Mathematics and Computing, 2016, 页码: 1-14 作者: Fan, Hong-Tao; Zhu, Xin-Yun; Zheng, Bing 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/01/12 Iterative methods Incompressible flow Numerical methods Convergence factor Optimal iterations Saddle point problems Semi-convergence SOR-like method
	Generalized shift-splitting iteration method for a class of two-by-two linear systems 期刊论文 Journal of Applied Mathematics and Computing, 2015, 页码: 1-13 作者: Zeng, Min-Li; Zhang, Guo-Feng 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/01/12 Iterative methods Eigenvalues and eigenfunctions Linear systems Matrix algebra Numerical methods Convergence Eigen-value Numerical experiments Preconditioned matrix Preconditioning Shift-splitting Spectral properties Splitting iteration method
	Nonlocal image denoising via adaptive tensor nuclear norm minimization 期刊论文 NEURAL COMPUTING & APPLICATIONS, 2015 作者: Zhang, Chenyang; Hu, Wenrui; Jin, Tianyu; Mei, Zhonglei 收藏 \| 浏览/下载：10/0 \| 提交时间：2017/01/16 Image denoising Iterative methods Singular value decomposition Tensors Iterative framework Nuclear norm minimizations Self-similarities Spatial relationships State-of-the-art methods Tensor estimation Tensor singular value decompositions Thresholding
	An Iterative Method for Backward Time-Fractional Diffusion Problem 期刊论文 NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 2014, 卷号: 30, 期号: 6, 页码: 2029-2041 作者: Wang, JG; Wei, T 收藏 \| 浏览/下载：4/0 \| 提交时间：2015/12/16 a posteriori parameter choice a priori parameter choice backward problem convergence analysis fractional diffusion equation iterative regularization method
	Two iterative methods for a Cauchy problem of the elliptic equation with variable coefficients in a strip region 期刊论文 NUMERICAL ALGORITHMS, 2014, 卷号: 65, 期号: 4, 页码: 875-892 作者: Zhang, HW; Wei, T 收藏 \| 浏览/下载：5/0 \| 提交时间：2015/12/16 III-posed problem Cauchy problem Elliptic equation with variable coefficients Iterative method Convergence estimates
	Positive solution for a superlinear Kirchhoff type problem with a parameter 期刊论文 NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2014, 卷号: 95, 页码: 333-338 作者: Zhang, QG; Sun, HR; Nieto, JJ 收藏 \| 浏览/下载：2/0 \| 提交时间：2015/12/16 Kirchhoff type problem Variational method Iterative technique Positive solution Parameter
	An improved viscous fluid elastic registration algorithm of medical images based on parallel computation 期刊论文 Computer Modelling and New Technologies, 2014, 卷号: 18, 期号: 12, 页码: 354-359 作者: Yangping, Wang; Bing, Wang; Xiaogang, Du 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/01/12 Medical imaging Algorithms Conjugate gradient method Differential equations Iterative methods Viscosity Viscous flow Conjugate gradient iteration CUDA Elastic registration Mutual informations Viscous fluids
	On decomposition-based block preconditioned iterative methods for half-quadratic image restoration 期刊论文 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2013, 卷号: 237, 期号: 1, 页码: 162-170 作者: Huang, YM; Lu, DY 收藏 \| 浏览/下载：5/0 \| 提交时间：2015/12/16 Half-quadratic regularization Image restoration Newton method Matrix decomposition Preconditioner PCG method
	Bi-parameter incremental unknowns ADI iterative methods for elliptic problems 期刊论文 NUMERICAL ALGORITHMS, 2012, 卷号: 60, 期号: 3, 页码: 483-499 作者: Yang, AL; Wu, YJ; Wu, YQ; Ren, DW 收藏 \| 浏览/下载：2/0 \| 提交时间：2015/12/16 Bi-parameter ADI iterative method Incremental unknowns Condition number Convergence analysis
	Comparison theorems for nonnegative double splittings of different monotone matrices 期刊论文 Journal of Information and Computational Science, 2012, 卷号: 9, 期号: 6, 页码: 1421-1428 作者: Miao, Shu-Xin 收藏 \| 浏览/下载：3/0 \| 提交时间：2016/07/28 Comparison result Comparison theorem Iteration matrices Monotone matrix Nonnegative double splitting Preconditioned linear system Preconditioners Spectral radii Splitting iterative method Splittings Theoretical result

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