Vivanco-Orellana, V.; Osuna-Gómez, R.; Dos Santos, L. B.; Rojas-Medar, M. A. Strong and weak conditions of regularity and optimality. (English) Zbl 1492.90142 Appl. Math. 49, No. 1, 1-20 (2022). MSC: 90C26 90C29 90C46 PDFBibTeX XMLCite \textit{V. Vivanco-Orellana} et al., Appl. Math. 49, No. 1, 1--20 (2022; Zbl 1492.90142) Full Text: DOI
Bahaa, G. M. Optimal control problem for variable-order fractional differential systems with time delay involving Atangana-Baleanu derivatives. (English) Zbl 1448.49005 Chaos Solitons Fractals 122, 129-142 (2019). MSC: 49J20 93C20 93C23 35R11 93B05 35R10 47L07 PDFBibTeX XMLCite \textit{G. M. Bahaa}, Chaos Solitons Fractals 122, 129--142 (2019; Zbl 1448.49005) Full Text: DOI
Bahaa, G. M. Time-optimal control problem for time-fractional differential system using Dubovitskii-Milyutin method. (English) Zbl 1436.49028 Dyn. Contin. Discrete Impuls. Syst., Ser. A, Math. Anal. 25, No. 3, 175-195 (2018). Reviewer: Wiesław Kotarski (Sosnowiec) MSC: 49K20 46C05 PDFBibTeX XMLCite \textit{G. M. Bahaa}, Dyn. Contin. Discrete Impuls. Syst., Ser. A, Math. Anal. 25, No. 3, 175--195 (2018; Zbl 1436.49028) Full Text: Link
Ledzewicz-Kowalewska, U. Euler-Lagrange equation in the case of nonregular equality constraints. (English) Zbl 0794.49030 J. Optimization Theory Appl. 71, No. 3, 549-568 (1991). MSC: 49M37 PDFBibTeX XMLCite \textit{U. Ledzewicz-Kowalewska}, J. Optim. Theory Appl. 71, No. 3, 549--568 (1991; Zbl 0794.49030) Full Text: DOI