Benner, Peter; Bujanović, Zvonimir; Kürschner, Patrick; Saak, Jens A numerical comparison of different solvers for large-scale, continuous-time algebraic Riccati equations and LQR problems. (English) Zbl 1437.65021 SIAM J. Sci. Comput. 42, No. 2, A957-A996 (2020). MSC: 65F45 65F55 15A24 PDFBibTeX XMLCite \textit{P. Benner} et al., SIAM J. Sci. Comput. 42, No. 2, A957--A996 (2020; Zbl 1437.65021) Full Text: DOI arXiv
Bujanović, Zvonimir; Karlsson, Lars; Kressner, Daniel A Householder-based algorithm for Hessenberg-triangular reduction. (English) Zbl 1431.65041 SIAM J. Matrix Anal. Appl. 39, No. 3, 1270-1294 (2018). Reviewer: Wei-Ru Xu (Chengdu) MSC: 65F15 15A22 15A23 65Y20 PDFBibTeX XMLCite \textit{Z. Bujanović} et al., SIAM J. Matrix Anal. Appl. 39, No. 3, 1270--1294 (2018; Zbl 1431.65041) Full Text: DOI arXiv
Bosner, Nela; Bujanović, Zvonimir; Drmač, Zlatko Parallel solver for shifted systems in a hybrid CPU-GPU framework. (English) Zbl 1395.65006 SIAM J. Sci. Comput. 40, No. 4, C605-C633 (2018). Reviewer: Constantin Popa (Constanţa) MSC: 65F05 65Y05 93A15 93B40 93C05 93C80 PDFBibTeX XMLCite \textit{N. Bosner} et al., SIAM J. Sci. Comput. 40, No. 4, C605--C633 (2018; Zbl 1395.65006) Full Text: DOI arXiv
Benner, Peter; Bujanović, Zvonimir On the solution of large-scale algebraic Riccati equations by using low-dimensional invariant subspaces. (English) Zbl 1330.15017 Linear Algebra Appl. 488, 430-459 (2016). MSC: 15A24 15A18 15B57 65F15 65F30 PDFBibTeX XMLCite \textit{P. Benner} and \textit{Z. Bujanović}, Linear Algebra Appl. 488, 430--459 (2016; Zbl 1330.15017) Full Text: DOI
Bujanović, Zvonimir; Drmač, Zlatko A new framework for implicit restarting of the Krylov-Schur algorithm. (English) Zbl 1363.65059 Numer. Linear Algebra Appl. 22, No. 2, 220-232 (2015). Reviewer: Raffaella Pavani (Milano) MSC: 65F15 PDFBibTeX XMLCite \textit{Z. Bujanović} and \textit{Z. Drmač}, Numer. Linear Algebra Appl. 22, No. 2, 220--232 (2015; Zbl 1363.65059) Full Text: DOI
Bujanović, Zvonimir On the permissible arrangements of Ritz values for normal matrices in the complex plane. (English) Zbl 1281.15007 Linear Algebra Appl. 438, No. 12, 4606-4624 (2013). MSC: 15A18 15A29 15A42 65F15 65F18 PDFBibTeX XMLCite \textit{Z. Bujanović}, Linear Algebra Appl. 438, No. 12, 4606--4624 (2013; Zbl 1281.15007) Full Text: DOI
Bujanović, Zvonimir; Drmač, Zlatko A contribution to the theory and practice of the block Kogbetliantz method for computing the SVD. (English) Zbl 1264.65059 BIT 52, No. 4, 827-849 (2012). Reviewer: Ştefan M. Şoltuz (Westmount) MSC: 65F20 15A18 PDFBibTeX XMLCite \textit{Z. Bujanović} and \textit{Z. Drmač}, BIT 52, No. 4, 827--849 (2012; Zbl 1264.65059) Full Text: DOI