carpathian_2026_42_1_65-79

Iterative criteria for oscillation of third-order linear delay dynamic equations


G. N. Chhatria, S. R. Grace, I. Jadlovska


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carpathian_2026_42_1_65-79

https://doi.org/10.37193/CJM.2026.01.05

 

Published on 30 September 2025

Abstract.

We establish new oscillation criteria for a linear third‐order functional dynamic equation on time scales. Our approach employs an iterative process combined with comparison principles to improve and generalize existing results. We demonstrate our findings through illustrative examples.