Mayne, D. Q.; Polak, E. Nondifferential optimization via adaptive smoothing. (English) Zbl 0518.49024 J. Optimization Theory Appl. 43, 601-613 (1984). MSC: 49M37 65K05 90C30 26B05 49K10 PDFBibTeX XMLCite \textit{D. Q. Mayne} and \textit{E. Polak}, J. Optim. Theory Appl. 43, 601--613 (1984; Zbl 0518.49024) Full Text: DOI
Polak, E.; Mayne, D. Q. On the solution of singular value inequalities over a continuum of frequencies. (English) Zbl 0487.49018 IEEE Trans. Autom. Control 26, 690-695 (1981). MSC: 49M37 15A18 26B05 90C99 93B17 93B40 93B35 PDFBibTeX XMLCite \textit{E. Polak} and \textit{D. Q. Mayne}, IEEE Trans. Autom. Control 26, 690--695 (1981; Zbl 0487.49018) Full Text: DOI