Christie, J. R.; Gopalsamy, K. Chaos in an anharmonic oscillator. (English) Zbl 0853.34040 J. Aust. Math. Soc., Ser. B 37, No. 2, 186-207 (1995). Reviewer: P.Garbaczewski (Wrocław) MSC: 34C28 34C15 34C37 37D15 PDFBibTeX XMLCite \textit{J. R. Christie} and \textit{K. Gopalsamy}, J. Aust. Math. Soc., Ser. B 37, No. 2, 186--207 (1995; Zbl 0853.34040) Full Text: DOI
Gopalsamy, K.; Weng, Peixuan Global attractivity and ”level crossings” in a periodic partial integrodifferential equation. (English) Zbl 0779.45007 Houston J. Math. 18, No. 4, 551-575 (1992). Reviewer: C.Constanda (Glasgow) MSC: 45K05 92D25 45M15 PDFBibTeX XMLCite \textit{K. Gopalsamy} and \textit{P. Weng}, Houston J. Math. 18, No. 4, 551--575 (1992; Zbl 0779.45007)
Gopalsamy, K. Global asymptotic stability in a class of Volterra-Stieltjes integrodifferential systems. (English) Zbl 0634.45007 Int. J. Syst. Sci. 18, 1733-1737 (1987). Reviewer: D.Bainov MSC: 45J05 45M10 45F15 PDFBibTeX XMLCite \textit{K. Gopalsamy}, Int. J. Syst. Sci. 18, 1733--1737 (1987; Zbl 0634.45007) Full Text: DOI
Gopalsamy, K. Linear systems of nonoscillatory differential equations with delayed arguments. (English) Zbl 0549.34068 Bull. Aust. Math. Soc. 30, 307-314 (1984). MSC: 34K99 34C10 34A30 PDFBibTeX XMLCite \textit{K. Gopalsamy}, Bull. Aust. Math. Soc. 30, 307--314 (1984; Zbl 0549.34068) Full Text: DOI
Gopalsamy, K. Harmless delays in model systems. (English) Zbl 0514.34060 Bull. Math. Biol. 45, 295-309 (1983). MSC: 34K20 92D25 PDFBibTeX XMLCite \textit{K. Gopalsamy}, Bull. Math. Biol. 45, 295--309 (1983; Zbl 0514.34060) Full Text: DOI