Mitchell, Tim; Overton, Michael L. An experimental comparison of methods for computing the numerical radius. (English) Zbl 07820995 Results Appl. Math. 21, Article ID 100434, 4 p. (2024). MSC: 47-08 47A12 65F35 90C22 PDFBibTeX XMLCite \textit{T. Mitchell} and \textit{M. L. Overton}, Results Appl. Math. 21, Article ID 100434, 4 p. (2024; Zbl 07820995) Full Text: DOI arXiv
Mitchell, Tim; Overton, Michael L. On properties of univariate max functions at local maximizers. (English) Zbl 1505.90123 Optim. Lett. 16, No. 9, 2527-2541 (2022). MSC: 90C30 PDFBibTeX XMLCite \textit{T. Mitchell} and \textit{M. L. Overton}, Optim. Lett. 16, No. 9, 2527--2541 (2022; Zbl 1505.90123) Full Text: DOI arXiv
Benner, Peter; Mitchell, Tim; Overton, Michael L. Low-Order Control Design using a Reduced-Order Model with a Stability Constraint on the Full-Order Model. arXiv:1803.06549 Preprint, arXiv:1803.06549 [math.OC] (2018). BibTeX Cite \textit{P. Benner} et al., ``Low-Order Control Design using a Reduced-Order Model with a Stability Constraint on the Full-Order Model'', Preprint, arXiv:1803.06549 [math.OC] (2018) Full Text: arXiv OA License
Guglielmi, N.; Gürbüzbalaban, M.; Mitchell, T.; Overton, M. L. Approximating the real structured stability radius with Frobenius-norm bounded perturbations. (English) Zbl 1379.65040 SIAM J. Matrix Anal. Appl. 38, No. 4, 1323-1353 (2017). MSC: 65K10 93D09 93C55 93C05 65F50 93D25 PDFBibTeX XMLCite \textit{N. Guglielmi} et al., SIAM J. Matrix Anal. Appl. 38, No. 4, 1323--1353 (2017; Zbl 1379.65040) Full Text: DOI arXiv
Curtis, Frank E.; Mitchell, Tim; Overton, Michael L. A BFGS-SQP method for nonsmooth, nonconvex, constrained optimization and its evaluation using relative minimization profiles. (English) Zbl 1364.90359 Optim. Methods Softw. 32, No. 1, 148-181 (2017). MSC: 90C55 90C26 65K05 PDFBibTeX XMLCite \textit{F. E. Curtis} et al., Optim. Methods Softw. 32, No. 1, 148--181 (2017; Zbl 1364.90359) Full Text: DOI
Mitchell, Tim; Overton, Michael L. Hybrid expansion-contraction: a robust scaleable method for approximating the \(H_{\infty}\) norm. (English) Zbl 1433.93100 IMA J. Numer. Anal. 36, No. 3, 985-1014 (2016). MSC: 93D09 65K10 93B36 PDFBibTeX XMLCite \textit{T. Mitchell} and \textit{M. L. Overton}, IMA J. Numer. Anal. 36, No. 3, 985--1014 (2016; Zbl 1433.93100) Full Text: DOI