Šimon Hilscher, Roman; Zeidan, Vera M. Transformation preserving controllability for nonlinear optimal control problems with joint boundary conditions. (English) Zbl 1473.49025 ESAIM, Control Optim. Calc. Var. 27, Paper No. 75, 35 p. (2021). MSC: 49K15 49K40 90C31 PDFBibTeX XMLCite \textit{R. Šimon Hilscher} and \textit{V. M. Zeidan}, ESAIM, Control Optim. Calc. Var. 27, Paper No. 75, 35 p. (2021; Zbl 1473.49025) Full Text: DOI
Dwyer, H. I.; Zettl, A. Computing eigenvalues of regular Sturm-Liouville problems. (English) Zbl 0810.34020 Electron. J. Differ. Equ. 1994, No. 06, 10 p. (1994). MSC: 34B24 34L05 34L15 PDFBibTeX XMLCite \textit{H. I. Dwyer} and \textit{A. Zettl}, Electron. J. Differ. Equ. 1994/06, 1 (1994; Zbl 0810.34020) Full Text: EuDML EMIS