Samojlenko, A. M.; Recke, L. Conditions for synchronization of an oscillatory system. (Russian, English) Zbl 1101.34036 Ukr. Mat. Zh. 57, No. 7, 922-945 (2005); translation in Ukr. Math. J. 57, No. 7, 1089-1119 (2005). MSC: 34D05 34C15 78A60 34D10 PDFBibTeX XMLCite \textit{A. M. Samojlenko} and \textit{L. Recke}, Ukr. Mat. Zh. 57, No. 7, 922--945 (2005; Zbl 1101.34036); translation in Ukr. Math. J. 57, No. 7, 1089--1119 (2005) Full Text: DOI
Samoilenko, A. M.; Petryshyn, R. I.; Sopronyuk, T. M. Construction of an integral manifold for a multifrequency oscillating system with fixed instants of pulse action. (Ukrainian, English) Zbl 1052.34050 Ukr. Mat. Zh. 55, No. 5, 641-662 (2003); translation in Ukr. Math. J. 55, No. 5, 773-800 (2003). Reviewer: I. O. Parasyuk (Kyïv) MSC: 34C45 34A37 34C15 PDFBibTeX XMLCite \textit{A. M. Samoilenko} et al., Ukr. Mat. Zh. 55, No. 5, 641--662 (2003; Zbl 1052.34050); translation in Ukr. Math. J. 55, No. 5, 773--800 (2003)
Samojlenko, A. M.; Petryshyn, R. I.; Lakusta, L. M. Error estimates for the averaging method for impulsive oscillating systems. (Ukrainian, English) Zbl 1054.34017 Ukr. Mat. Zh. 55, No. 4, 510-524 (2003); translation in Ukr. Mat. J. 55, No. 4, 613-631 (2003). Reviewer: I. O. Parasyuk (Kyïv) MSC: 34A37 34C29 34C15 PDFBibTeX XMLCite \textit{A. M. Samojlenko} et al., Ukr. Mat. Zh. 55, No. 4, 510--524 (2003; Zbl 1054.34017); translation in Ukr. Mat. J. 55, No. 4, 613--631 (2003)
Samojlenko, A. M.; Petryshyn, R. I. Method of averaging for boundary value problems with parameters. (Ukrainian) Zbl 1107.34326 Ukrainian mathematical congress – 2001, Kiev, Ukraine, August 21–23, 2001. Proceedings. Section 3. Differential equations and nonlinear oscillation. Kyïv: Instytut Matematyky NAN Ukraïny (ISBN 966-02-2648-9). 129-137 (2002). MSC: 34C29 34C15 34B15 34E15 34B37 PDFBibTeX XMLCite \textit{A. M. Samojlenko} and \textit{R. I. Petryshyn}, in: Ukraïns'kyj matematychnyj kongres -- 2001. Pratsi. Sektsiya 3. Dyferentsial'ni rivnyannya i nelinijni kolyvannya. Kyïv: Instytut Matematyky NAN Ukraïny. 129--137 (2002; Zbl 1107.34326)
Samoilenko, A. M.; Petrishin, R. I. Multifrequency oscillations of nonlinear systems. (Bagatochastotni kolyvannya nelinijnykh system.) (Ukrainian) Zbl 0947.34001 Pratsi Instytutu Matematyky Natsional’noï Akademiï Nauk Ukraïny. Matematyka ta ïï Zastosuvannya. 21. Kyiv: Instytut Matematyky NAN Ukraïny. 340 p. (1998). Reviewer: I.O.Parasyuk (Kyiv) MSC: 34-02 34C29 34B10 34C45 37C55 39A11 34C15 PDFBibTeX XMLCite \textit{A. M. Samoilenko} and \textit{R. I. Petrishin}, Bagatochastotni kolyvannya nelinijnykh system (Ukrainian). Kyiv: Instytut Matematyky NAN Ukraïny (1998; Zbl 0947.34001)