Akın, Elvan; Yeni, Gülşah Oscillation and nonoscillation criteria for four-dimensional advanced and delay time-scale systems. (English) Zbl 1458.34137 Rocky Mt. J. Math. 50, No. 6, 1923-1934 (2020). MSC: 34K42 34N05 34K11 PDFBibTeX XMLCite \textit{E. Akın} and \textit{G. Yeni}, Rocky Mt. J. Math. 50, No. 6, 1923--1934 (2020; Zbl 1458.34137) Full Text: DOI Euclid
Akın, Elvan; Öztürk, Özkan Limiting behaviors of nonoscillatory solutions for two-dimensional nonlinear time scale systems. (English) Zbl 1365.34152 Mediterr. J. Math. 14, No. 1, Paper No. 34, 10 p. (2017). MSC: 34N05 34C10 34D05 PDFBibTeX XMLCite \textit{E. Akın} and \textit{Ö. Öztürk}, Mediterr. J. Math. 14, No. 1, Paper No. 34, 10 p. (2017; Zbl 1365.34152) Full Text: DOI
Grace, Said; Akin, Elvan Asymptotic behavior of certain integrodifferential equations. (English) Zbl 1374.45008 Discrete Dyn. Nat. Soc. 2016, Article ID 4231050, 6 p. (2016). MSC: 45J05 PDFBibTeX XMLCite \textit{S. Grace} and \textit{E. Akin}, Discrete Dyn. Nat. Soc. 2016, Article ID 4231050, 6 p. (2016; Zbl 1374.45008) Full Text: DOI
Grace, Said R.; Sun, Shurong; Akın, Elvan Oscillation criteria for certain fourth-order nonlinear delay differential equations. (English) Zbl 1355.34105 Mediterr. J. Math. 13, No. 5, 2383-2396 (2016). MSC: 34K11 PDFBibTeX XMLCite \textit{S. R. Grace} et al., Mediterr. J. Math. 13, No. 5, 2383--2396 (2016; Zbl 1355.34105) Full Text: DOI