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浏览/检索结果: 共3条，第1-3条 帮助 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 Comments on “The reflexive least squares solutions of the general coupled matrix equations with a submatrix constraint” 期刊论文 Applied Mathematics and Computation, 2014, 卷号: Vol.247, 页码: 233-234 作者:  Peng, Zhuohua 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/31 Orthogonal direct sum  Central principal submatrix  Submatrix constraint   Inverse eigenvalue problems for bisymmetric matrices under a central principal submatrix constraint 期刊论文 Linear Multilinear Algebra, 2011, 卷号: Vol.59 No.2, 页码: 117-128 作者:  Zhao, LJ;  Hu, XY;  Zhang, L 收藏  |  浏览/下载：7/0  |  提交时间：2020/01/05 bisymmetric matrix  central principal submatrix  inverse eigenvalue problem  optimal approximation problem   Least squares solutions to AX = B for bisymmetric matrices under a central principal submatrix constraint and the optimal approximation. 期刊论文 Linear Algebra and its Applications, 2008, 卷号: Vol.428 No.4, 页码: 871-880 作者:  Zhao, LJ;  Hu, XY;  Zhang, L 收藏  |  浏览/下载：5/0  |  提交时间：2020/01/13 CORRELATION (Statistics)  ALGEBRA, Universal  ALGEBRAS, Linear  MATHEMATICAL statistics