Oscillation of Higher-Order Dynamic Equations with Advanced Arguments in Non-Canonical Form

Authors

  • Ahmed M. Hassan Department of Mathematics, Faculty of Science, Benha University, Benha-Kalubia 13518, Egypt
  • Shimaa Salem Department of Mathematics and Computer Science, Faculty of Science, Menoufia University,Shebin El-Kom, Egypt.

DOI:

https://doi.org/10.65463/jprm.2026469.

Keywords:

Higher-order; Nonlinear dynamic equations; Oscillation; Non-Canonical ; Riccati transformation.

Abstract

In this paper, we examine the oscillatory behavior of solutions to nth-order neutral dynamic equations with advanced arguments in the non-canonical form. Unlike previous studies, we introduce new criteria to ensure the oscillation of the considered equation. The results presented here generalize and enhance several existing findings, applicable to arbitrary time scales. To demonstrate the applicability and effectiveness of our results, an illustrative example is provided.

Downloads

Download data is not yet available.

References

[1] W. F. Trench. Canonical forms and principal systems for generalist conjugate equations. Transactions of the American

Mathematical Society, 189: 319–327, 1974. 1

[2] S. Hilger. Analysis on measure chains, a unified approach to continuous and discrete calculus. Results in mathematics, 18(1):18–56,1990. 1

[3] M. Bohner and A. Peterson. Dynamic Equations on Time Scales: An Introduction with Applications. Birkh¨auser, Boston, 2001. 1,1.1

[4] M. Bohner and A. Peterson. Advances in Dynamic Equations on Time Scales. Birkh¨auser, Boston,2002. 1

[5] R. P. Agarwal and M. Bohner. Basic calculus on time scales and some of its applications. Results Math., 35(1-2):3–22, 1999. 1.2

[6] B. Karpuz. Comparison tests for the asymptotic behaviour of higher-order dynamic equations of neutral type . Forum Mathematicum,27(5)20151.3

[7] L. Erbe, B. Karpuz, and A. Peterson. Kamenev-type oscillation criteria for higher-order neutral delay dynamic equations. International Journal of Difference Equations, 6(1):1–16, 2011. 1.4, 1

[8] Jadlovska, I. Oscillation criteria of Kneser-type for second-order half-linear advanced differential equations. Appl. Math. Lett. 2020, 106, 106354. 1

[9] Jadlovska, I. New criteria for sharp oscillation of second-order neutral delay differential equations. Mathematics 2021, 9(17), 2089, 1–23. 1

[10] Moaaz, O.; Ramos, H.; Awrejcewicz, J. Second-order Emden–Fowler neutral differential equations: A new precise criterion for oscillation. Applied Mathematics Letters, 2021, 118, 107172. 1

[11] Moaaz, O.; El-Nabulsi, R.A.; Muhsin, W.; Bazighifan, O. Improved oscillation criteria for 2nd-order neutral differential equations with distributed deviating arguments. Mathematics, 2020, 8(5), 849. 1

[12] Santra, S.S.; Sethi, A.K.; Moaaz, O.; Khedher, K.M.; Yao, S.-W. New oscillation Theorems for second-order differential equations with canonical and non-canonical operator via riccati transformation. Mathematics, 2021, 9(10), 1111. 1

[13] Gopal, T.; Ayyappan, G.; Graef, J.R.; Thandapani, E. Oscillatory and asymptotic behavior of solutions of third-order quasi-linear neutral difference equations. Math. Slovaca. 2022, 72, 411-418. 1

[14] Moaaz, O.; Dassios, I.; Muhsin, W.; Muhib, A. Oscillation theory for non-linear neutral delay differential equations of third order. Applied Sciences (Switzerland), 2020, 10(14), 4855 1

[15] Moaaz, O.; Awrejcewicz, J.; Muhib, A.Establishing new criteria for oscillation of odd-order nonlinear differential equations. Mathematics, 2020, 8(6), 937 1

[16] Moaaz, O.; Qaraad, B.; El-Nabulsi, R.A.; Bazighifan, O. New results for kneser solutions of third-order nonlinear neutral differential equations. Mathematics, 2020, 8(5), 686 1

[17] Muhib, A.; Abdeljawad, T.; Moaaz, O.; Elabbasy, E.M. Oscillatory properties of odd-order delay differential equations with distribution deviating arguments. Applied Sciences (Switzerland), 2020, 10(17), 5952. 1

[18] Bazighifan, O.; Moaaz, O.; El-Nabulsi, R.A.; Muhib, A. Some new oscillation results for fourth-order neutral differential equations with delay argument. Symmetry, 2020, 12(8), 1248 1

[19] Moaaz, O.; Cesarano, C.; Muhib, A. Some new oscillation results for fourth-order neutral differential equations. European Journal of Pure and Applied Mathematics, 2020, 13(2), pp. 185–199 1

[20] Moaaz, O.; Park, C.; Muhib, A.; Bazighifan, O.Oscillation criteria for a class of even-order neutral delay differential equations. Journal of Applied Mathematics and Computing, 2020, 63(1-2), pp. 607–617 1

[21] Tun¸c, E.; ¨ Ozdemir, O. Comparison Theorems on the oscillation of even order nonlinear mixed neutral differential equations. Math. Method. Appl. Sci. 2023, 46(1), 631-640. 1

[22] Yang, D.; Bai, C. On the oscillation criteria for fourth-order p-Laplacian differential equations with middle term. J. Funct. Space. 2021, 2021, 1-10. 1

[23] S. Kaleeswari. On the oscillation of higher order nonlinear neutral difference equations. Advances in Difference Equations, 2019(1):1–10, 2019. In Forum Mathematicum, volume 27, pages 2759–2773. De Gruyter, 2015. equations. Turkish Journal of Mathematics, 44(3):729–738, 2020. 1

[24] A. Beniani, A. Benaissa Cherif, K. Zennir, and F. Ladrani. Oscillation Theorems for higher order nonlinear functional dynamic equations with unbounded neutral coefficients on time scales. Novi Sad J. Math, 76, 2012. 1

[25] J. Dˇzurina. Oscillation Theorems for neutral differential equations of higher order. Czechoslovak Mathematical Journal, 54(1):107–117, 2004. 1

[26] S. R. Grace, J. Alzabut, and K. Abodayeh. Oscillation Theorems for higher order dynamic equations with superlinear neutral term. AIMS Mathematics, 6(6):5493–5501, 2021. 1

[27] A. Hassan and S. Affan. New oscillation criteria and some refinements for second-order neutral delay dynamic equations on time scales. Journal of Mathematics and Computer Science, 28(2):192–202, 2023.

[28] A. Hassan , Sameh.S. Askar, Ahmad. M. Alshamrani, and Monica Botros, Investigating Oscillations in Higher-Order Half-Linear Dynamic Equations on Time Scales.Symmetry (20738994), 17(2), 2025 1

[29] S. R. Grace and J. R. Graef. Oscillatory behavior of higher order nonlinear difference equations. Mathematical Modelling and Analysis, 25(4):522–530, 2020. 1

[30] S. R. Grace. On the oscillation of higher order dynamic equations. Journal of Advanced Research, 4(2):201–204, 2013. 1

[31] M. El-Sheikh, M. Abdalla, and A. Hassan. Oscillatory behaviour of higher-order nonlinear neutral delay dynamic equations on time scales. Filomat, 32(7):2635–2649, 2018. 1

[32] S. R. Grace, R. P. Agarwal, and C. Wang. New oscillation results for non-canonical higher order nonlinear neutral dynamic equations. Bolet´ın de la Sociedad Matem´atica Mexicana, 27(3):1–33, 2021. 1

[33] R. Mert. Oscillation of higher-order neutral dynamic equations on time scales. Advances in Difference Equations, 68:111,

2012. 1

[34] S. Shi and Z. Han. Oscillation of second-order half-linear neutral advanced differential equations. Communications on Applied Mathematics and Computation, 3(3):497–508, 2021. 1

[35] A. Muhib. On oscillation of second-order noncanonical neutral differential equations. Journal of Inequalities and Applications, 2021(1):1–11, 2021. 1

[36] ¨ O. ¨ Ocalan and U. M. ¨ Ozkan. Oscillations of dynamic equations on time scales with advanced arguments. International Journal of Dynamical Systems and Differential Equations, 6(4):275–284, 2016

Downloads

Published

2026-08-27

How to Cite

Oscillation of Higher-Order Dynamic Equations with Advanced Arguments in Non-Canonical Form. (2026). Journal of Prime Research in Mathematics, 22(2), 113-124. https://doi.org/10.65463/jprm.2026469.