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浏览/检索结果: 共5条，第1-5条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序作者升序作者降序提交时间升序提交时间降序题名升序题名降序 Algebraic properties and perturbation results for the indefinite least squares problem with equality constraints 期刊论文 INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2010, 卷号: 87, 页码: 425-434 作者:  Liu, Qiaohua[1];  Wang, Minghui[2] 收藏  |  浏览/下载：2/0  |  提交时间：2019/04/30 equality constrained indefinite least squares problem  KKT system  the method of weighting  generalized hyperbolic QR factorization  perturbation theory   On direct elimination methods for solving the equality constrained least squares problem 期刊论文 LINEAR & MULTILINEAR ALGEBRA, 2010, 卷号: 58, 页码: 173-184 作者:  Liu, Qiaohua[1];  Wei, Musheng[2] 收藏  |  浏览/下载：2/0  |  提交时间：2019/04/30 equality constrained least squares  direct elimination method  Modified Gram-Schmidt  column pivoting  round-off error   The hyperbolic elimination method for solving the equality constrained indefinite least squares problem 期刊论文 INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2010, 卷号: 87, 页码: 2953-2966 作者:  Liu, Qiaohua[1];  Pan, Baozhen[2];  Wang, Qian[3] 收藏  |  浏览/下载：1/0  |  提交时间：2019/04/30 equality constrained indefinite least squares problem  hyperbolic QR factorization method  hyperbolic elimination method  forward stable   Model reduction for large-scale dynamical systems via equality constrained least squares 期刊论文 JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2010, 卷号: 234, 页码: 2420-2431 作者:  An, Yu'e[1];  Gu, Chuanqing[2] 收藏  |  浏览/下载：1/0  |  提交时间：2019/04/30 Model reduction  Equality constrained least squares  Shift operator  Hankel matrix  Interpolation   GSOR method for the equality constrained least squares problems and the generalized least squares problems 期刊论文 INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2002, 卷号: 79, 期号: 8, 页码: 955-960 作者:  Li ZJ(李长军);  Evans, DJ 收藏  |  浏览/下载：11/0  |  提交时间：2012/05/29 least squares problems  generalized successive over-relaxation (GSOR) method  equality constrained least squares problems  the generalized least squares problems