Aseev, S. M. Smooth approximations of differential inclusions, and the optimal time problem. (English. Russian original) Zbl 0801.49020 Proc. Steklov Inst. Math. 200, 27-34 (1993); translation from Tr. Mat. Inst. Steklova 200, 27-34 (1991). Reviewer: D.Silin (Graz) MSC: 49K24 93C20 49J05 41A99 49L99 PDFBibTeX XMLCite \textit{S. M. Aseev}, in: Number theory, algebra, mathematical analysis and their applications. Dedicated to the 100th anniversary of the birth of Ivan Matveevich Vinogradov. Providence, RI: American Mathematical Society. 27--34 (1991; Zbl 0801.49020); translation from Tr. Mat. Inst. Steklova 200, 27--34 (1991)
Arutyunov, A. V.; Blagodatskikh, V. I. The maximum principle for differential inclusions with phase constraints. (English. Russian original) Zbl 0823.49015 Proc. Steklov Inst. Math. 200, 3-25 (1993); translation from Tr. Mat. Inst. Steklova 200, 4-26 (1991). Reviewer: D.Silin (Graz) MSC: 49K24 93B05 PDFBibTeX XMLCite \textit{A. V. Arutyunov} and \textit{V. I. Blagodatskikh}, in: Number theory, algebra, mathematical analysis and their applications. Dedicated to the 100th anniversary of the birth of Ivan Matveevich Vinogradov. Providence, RI: American Mathematical Society. 3--25 (1991; Zbl 0823.49015); translation from Tr. Mat. Inst. Steklova 200, 4--26 (1991)