References
- AGARWAL, R. P.—BOHNER, M.—LI, T.—ZHANG, C.: Oscillation of second-order differential equations with a sublinear neutral term, Carpathian J.Math. 30 (2014), 1–6.
- AGARWAL, R. P.—BOHNER, M.—LI, T.—ZHANG, C.: Oscillation of second-order emden-fowler neutral delay differential equations, Ann. Math. Pur. App. 193 (2014), 1861–1875
- BACULIKOVA, B.: Oscillatory criteria for second-order differential equations with several sublinear neutral terms, Opuscula Math. 39 (2019), 753–763.
- BOHNER, M.—GRACE, S. R.—JADLOVSKÁ, I.: Sharp oscillation criteria for second--order neutral delay differential equations, Math. Appl. Sci. 43 (2020), 10041–10053.
- CHATZARAKIS, G. E.—GRACE, S. R.—JADLOVSKÁ, I.: On the sharp oscillation criteria for half-linear second-order differential equations with several delay arguments, Appl. Math. Comput. 397 (2021), 125915.
- DHARUMAN, C.—PRABHAKARAN, N.—THANDAPANI, E.—TUNC, E.: Modified oscillation results for second-order nonlinear differential equations with sublinear neutral terms, Appl. Math. E-Notes, 22 (2022), 299–309.
- DZURINA, J.—THANDAPANI, E.—BACULIKOVA, B.— DHARUMAN, C.— PRABHAKARAN, N.: Oscillation of second-order nonlinear differential equations with several sublinear neutral terms,NonlinearDyn.Syst. Theo. 19 (2019), 124–131.
- DZURINA, J.—GRACE, S. ˙R.—JADLOVSKÁ, I.—LI, T.: Oscillation criteria for second--order Emden-Fowler delay differential equations with a sublinear neutral term,Math. Nachr. 293 (2020), 910–922.
- ERBE, L. H.—KONG, Q.—ZHANG, B. G.: Oscillation Theory for Functional Differential Equations. Marcel Dekker, New York, 1995.
- GRACE, S. R.—GRAEF, J. R.: Oscillatory behavior of second-order nonlinear differential equations with a sublinear neutral term, Math. Model. Anal. 23, (2018), 217–226.
- GRACE, S. R.—JADLOVSKÁ, I.—ZAFER, A.: On oscillation of second-order delay differential equations with a sublinear neutral term, Mediterr. J. Math. 17 (2020), 116–127.
- GRAEF, J. R.—,GRACE, S. R.—TUNC, E.: Oscillatory behaviour of even-order nonlinear differential equations with a sublinear neutral term, Opuscula Math. 39 (2019), 39–47.
- HALE,J. K.: Functional Differential Equations. Springer, New York, 1971.
- HARDY, G. H.—LITTLEWOOD, J. E.—POLYA, G.: Inequalities. Cambridge Univ. Press, London, 1934.
- JADLOVSKÁ, I.: New criteria for sharp oscillation of second-order neutral delay differential equations,Mathematics, 9, (2021), no 17, 2089.
- MEHAR BANU, S.—NALINI, S.: Oscillation of Second-Order Difference Equation with several superlinear neutral terms, Adv. Difference Equ. (2018), 2018:345.
- OZDEMIR, O.: Oscillation criteria for noncanonical neutral Emden-Fowler differential equations, Quarest. Math. (2022), 1–16.
- PRABHAKARAN, N.—DHARUMAN, C.—GRAEF, J. R.—THANDAPANI, E.: New oscillation criteria for second-order quasilinear differential equations with sublinear neutral term, Appl. Math. E-Notes, 19, (2019), 563–574.
- SAKER, S. H.—SUDHA, B.—THANDAPANI, E.—THANGAVELU, K.: Oscillation criteria for second-order differential equations with a sub-linear neutral term,Dyn.Contin. Discrete Impuls. Syst. Ser. A: Math.Anal. 26 (2019), 317–327.
- SANTRA, S. S.—BAZIGHIFAN, O.—AHMAD, H.—CHU, T. M.: Second-order differential equation: oscillation theorems and applications, Math. Prob. Engg. (2020), 6 pages.
- SANTRA, S. S.—GHOSH, T.—BAZIGHIFAN, O.: Explicit criteria for the oscillation of second-order differential equations with several sublinear neutral coefficients, Adv. Difference Equ. 2020, (2020), 643–655.
- TAMILVANAN, S.—THANDAPANI, E.—DZURINA, J.: Oscillation of second-order nonlinear differential equation with sublinear neutral term, Differ. Equ. Appl. 9 (2017), 29–35.
- TAMILVANAN, S.—THANDAPANI, E.—GRACE, S. R.: Oscillation theorems for second-order nonlinear differential equations with a nonlinear neutral terms,Int.J. Dyn. Syst. Differ. Equ. 7 (2017), 316–327.
- TRENCH, W. F.: Canonical forms and principal systems for general disconjugate equations,Trans.Am. Math.Soc. 184 (1974), 319-327.
- WU, Y.—YU, T.—XIAO, J.: Oscillation for second-order nonlinear differential equations with a sublinear neutral term, Electron. J. Differential Equations, 53 (2022), 13 pages.