Zhang, Lei-Hong; Lin, Wen-Wei; Li, Ren-Cang Backward perturbation analysis and residual-based error bounds for the linear response eigenvalue problem. (English) Zbl 1350.65081 BIT 55, No. 3, 869-896 (2015). MSC: 65L15 34L16 65L70 PDFBibTeX XMLCite \textit{L.-H. Zhang} et al., BIT 55, No. 3, 869--896 (2015; Zbl 1350.65081) Full Text: DOI
Bai, Zhaojun; Li, Ren-Cang Minimization principles and computation for the generalized linear response eigenvalue problem. (English) Zbl 1293.65053 BIT 54, No. 1, 31-54 (2014). Reviewer: Fernando Casas (Castellon) MSC: 65F15 65L15 15A18 PDFBibTeX XMLCite \textit{Z. Bai} and \textit{R.-C. Li}, BIT 54, No. 1, 31--54 (2014; Zbl 1293.65053) Full Text: DOI
Ye, Qiang; Zha, Hongyuan; Li, Ren-Cang Analysis of an alignment algorithm for nonlinear dimensionality reduction. (English) Zbl 1129.62062 BIT 47, No. 4, 873-885 (2007). MSC: 62H99 62-07 15A99 62H30 65F15 15A18 PDFBibTeX XMLCite \textit{Q. Ye} et al., BIT 47, No. 4, 873--885 (2007; Zbl 1129.62062) Full Text: DOI
Li, Ren-Cang Convergence of CG and GMRES on a tridiagonal Toeplitz linear system. (English) Zbl 1129.65020 BIT 47, No. 3, 577-599 (2007). Reviewer: Adhemar Bultheel (Leuven) MSC: 65F10 65F50 PDFBibTeX XMLCite \textit{R.-C. Li}, BIT 47, No. 3, 577--599 (2007; Zbl 1129.65020) Full Text: DOI
Li, Ren-Cang Accuracy of computed eigenvectors via optimizing a Rayleigh quotient. (English) Zbl 1069.65036 BIT 44, No. 3, 585-593 (2004). Reviewer: Daniel Kressner (Zagreb) MSC: 65F15 PDFBibTeX XMLCite \textit{R.-C. Li}, BIT 44, No. 3, 585--593 (2004; Zbl 1069.65036) Full Text: DOI
Bhatia, Rajendra; Kittaneh, Fuad; Li, Ren-Cang Eigenvalues of symmetrizable matrices. (English) Zbl 0898.15015 BIT 38, No. 1, 1-11 (1998). Reviewer: K.H.Kim (Montgomery) MSC: 15A42 15A12 PDFBibTeX XMLCite \textit{R. Bhatia} et al., BIT 38, No. 1, 1--11 (1998; Zbl 0898.15015) Full Text: DOI
Li, Ren-Cang Relative perturbation bounds for the unitary polar factor. (English) Zbl 0871.15018 BIT 37, No. 1, 67-75 (1997). Reviewer: H.Havlicek (Wien) MSC: 15A45 15A23 PDFBibTeX XMLCite \textit{R.-C. Li}, BIT 37, No. 1, 67--75 (1997; Zbl 0871.15018) Full Text: DOI
Li, Ren-Cang A perturbation bound for the generalized polar decomposition. (English) Zbl 0785.15007 BIT 33, No. 2, 304-308 (1993). Reviewer: Y.Kuo (Knoxville) MSC: 15A45 15A23 PDFBibTeX XMLCite \textit{R.-C. Li}, BIT 33, No. 2, 304--308 (1993; Zbl 0785.15007) Full Text: DOI