journal-of-interdisciplinary-mathematics Journal of Interdisciplinary Mathematics 2169-012X 0972-0502 Taru Publications 10.47974/JIM-2287 Sufficient conditions for the oscillation of solutions of third-order neutral difference equations with alternating coefficients Mohi Hala Majid Department of Chemical Engineering, College of Engineering, University of Baghdad, Baghdad, Iraq Mushtt Intidhar Zamil Department of Mathematics, College of Education, Mustansiriyah University, Baghdad, Iraq Salman Maysaa Zaki Department of Mathematics, College of Education, Mustansiriyah University, Baghdad, Iraq Mohamad Hussain Ali Department of Mathematics, College of Science of Women, University of Baghdad, Baghdad, Iraq 29 5-A 1085 1090 27 06 2026

This study deals with 3rd-order difference equations with alternating coefficients (NDEAC) with a focus on studying the oscillatory properties of their solutions. An additional sufficient condition can be derived to ensure continuity for the oscillatory solution in equations. An applied example is presented to illustrate the theoretical result obtained.

 Bounded Difference Alternating coefficients Oscillation property Third order access open retracted no