Vecchio, Antonia; Mallik, Ranjan K. Bounds on the inverses of nonnegative triangular matrices with monotonicity properties. (English) Zbl 1122.15008 Linear Multilinear Algebra 55, No. 4, 365-379 (2007). Reviewer: Nicholas Karampetakis (Thessaloniki) MSC: 15A09 15B48 15B57 15A60 PDFBibTeX XMLCite \textit{A. Vecchio} and \textit{R. K. Mallik}, Linear Multilinear Algebra 55, No. 4, 365--379 (2007; Zbl 1122.15008) Full Text: DOI
Vecchio, Antonia A bound for the inverse of a lower triangular Toeplitz matrix. (English) Zbl 1040.15017 SIAM J. Matrix Anal. Appl. 24, No. 4, 1167-1174 (2003). Reviewer: Nicolae Cotfas (Bucureşti) MSC: 15A45 15A60 15B57 65R20 45D05 15A09 PDFBibTeX XMLCite \textit{A. Vecchio}, SIAM J. Matrix Anal. Appl. 24, No. 4, 1167--1174 (2003; Zbl 1040.15017) Full Text: DOI