Graef, John R.; Greguš, M. Oscillatory properties of solutions of certain nonlinear third order differential equations. (English) Zbl 1001.34025 Nonlinear Stud. 7, No. 1, 43-50 (2000). Reviewer: Robert Mařík (Brno) MSC: 34C10 34D05 34C11 34C15 PDFBibTeX XMLCite \textit{J. R. Graef} and \textit{M. Greguš}, Nonlinear Stud. 7, No. 1, 43--50 (2000; Zbl 1001.34025)
Gera, M.; Graef, J. R.; Greguš, M. On oscillatory and asymptotic properties of solutions of certain nonlinear third order differential equations. (English) Zbl 0945.34021 Nonlinear Anal., Theory Methods Appl. 32, No. 3, 417-425 (1998). Reviewer: Ondřej Došlý (Brno) MSC: 34C10 PDFBibTeX XMLCite \textit{M. Gera} et al., Nonlinear Anal., Theory Methods Appl. 32, No. 3, 417--425 (1998; Zbl 0945.34021) Full Text: DOI
Greguš, M.; Graef, J. R.; Gera, M. Oscillating nonlinear third order differential equations. (English) Zbl 0871.34022 Nonlinear Anal., Theory Methods Appl. 28, No. 10, 1611-1622 (1997). MSC: 34C10 PDFBibTeX XMLCite \textit{M. Greguš} et al., Nonlinear Anal., Theory Methods Appl. 28, No. 10, 1611--1622 (1997; Zbl 0871.34022) Full Text: DOI
Greguš, Michal; Graef, John R. On a certain nonautonomous nonlinear third-order differential equation. (English) Zbl 0880.34035 Appl. Anal. 58, No. 1-2, 175-185 (1995). Reviewer: J.Ohriska (Košice) MSC: 34C10 34C11 34C15 34D05 PDFBibTeX XMLCite \textit{M. Greguš} and \textit{J. R. Graef}, Appl. Anal. 58, No. 1--2, 175--185 (1995; Zbl 0880.34035) Full Text: DOI EuDML