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浏览/检索结果: 共11条，第1-10条 帮助 限定条件 发表日期：2014    学科主题：mathematics     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 On semi-convergence of generalized skew-Hermitian triangular splitting iteration methods for singular saddle-point problems 期刊论文 LINEAR ALGEBRA AND ITS APPLICATIONS, 2014, 卷号: 459, 页码: 493-510 作者:  Dou, Y;  Yang, AL;  Wu, YJ 收藏  |  浏览/下载：6/0  |  提交时间：2015/12/16 Singular saddle-point problems  Skew-Hermitian triangular splitting  Iteration method  Semi-convergence  Moore-Penrose inverse  Singular value decomposition   On the Cauchy problem for the nonlinear Schrodinger equations with time-dependent linear loss/gain 期刊论文 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2014, 卷号: 416, 期号: 2, 页码: 901-923 作者:  Feng, BH;  Zhao, D;  Sun, CY 收藏  |  浏览/下载：2/0  |  提交时间：2015/12/16 Nonlinear Schrodinger equation  Blow-up  Global existence  Time-dependent loss/gain  Asymptotic profiles   The semi-convergence properties of MHSS method for a class of complex nonsymmetric singular linear systems 期刊论文 NUMERICAL ALGORITHMS, 2014, 卷号: 66, 期号: 4, 页码: 705-719 作者:  Yang, AL;  Wu, YJ;  Xu, ZJ 收藏  |  浏览/下载：0/0  |  提交时间：2015/12/16 Singular linear system  Positive semi-definite matrix  Hermitian and skew-Hermitian splitting  Semi-convergence  Iteration parameter   Lopsided PMHSS iteration method for a class of complex symmetric linear systems 期刊论文 NUMERICAL ALGORITHMS, 2014, 卷号: 66, 期号: 3, 页码: 555-568 作者:  Li, X;  Yang, AL;  Wu, YJ 收藏  |  浏览/下载：2/0  |  提交时间：2015/12/16 Complex symmetric linear system  Positive definite  Lopsided PMHSS iteration  Spectral radius  Preconditioning  Convergence analysis   Bayesian posterior contraction rates for linear severely ill-posed inverse problems 期刊论文 JOURNAL OF INVERSE AND ILL-POSED PROBLEMS, 2014, 卷号: 22, 期号: 3, 页码: 297-321 作者:  Agapiou, S;  Stuart, AM;  Zhang, YX 收藏  |  浏览/下载：4/0  |  提交时间：2015/12/16 Gaussian prior  posterior consistency  rate of contraction  severely ill-posed problems   Characterizing properties of permanental polynomials of lollipop graphs 期刊论文 LINEAR & MULTILINEAR ALGEBRA, 2014, 卷号: 62, 期号: 4, 页码: 419-444 作者:  Liu, SY;  Zhang, HP 收藏  |  浏览/下载：4/0  |  提交时间：2015/12/16 05C31  05C50  15A15  lollipop graph  permanent  permanental polynomial   MLRMPA: An R package of multiple linear regression model population analysis based on a cluster sampling technique for variable selection of high dimensional data 期刊论文 CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS, 2014, 卷号: 132 - 收藏  |  浏览/下载：6/0  |  提交时间：2014/12/05 Feature selection  Cluster sampling  Multiple linear regression model population  analysis R package   Conical zeta values and their double subdivision relations 期刊论文 ADVANCES IN MATHEMATICS, 2014, 卷号: 252, 页码: 343-381 作者:  Guo, L;  Paycha, S;  Zhang, B 收藏  |  浏览/下载：5/0  |  提交时间：2015/12/16 Convex cones  Conical zeta values  Smooth cones  Decorated cones  Subdivisions  Multiple zeta values  Shuffles  Quasi-shuffles  Fractions with linear poles  Shintani zeta values   A parameterized splitting iteration method for complex symmetric linear systems 期刊论文 JAPAN JOURNAL OF INDUSTRIAL AND APPLIED MATHEMATICS, 2014, 卷号: 31, 期号: 2, 页码: 265-278 作者:  Zhang, GF;  Zheng, Z 收藏  |  浏览/下载：4/0  |  提交时间：2015/12/16 Complex symmetric linear systems  PMHSS iteration method  GMRES  Spectral properties  Preconditioning   A NEW PRECONDITIONING STRATEGY FOR SOLVING A CLASS OF TIME-DEPENDENT PDE-CONSTRAINED OPTIMIZATION PROBLEMS 期刊论文 JOURNAL OF COMPUTATIONAL MATHEMATICS, 2014, 卷号: 32, 期号: 3, 页码: 215-232 作者:  Zeng, ML;  Zhang, GF 收藏  |  浏览/下载：5/0  |  提交时间：2015/12/16 PDE-constrained optimization  Reduced linear system of equations  Preconditioning  Saddle point problem  Krylov subspace methods