Peer-reviewedCC BY 4.0Mathematics
Oscillation of Noncanonical Neutral-Type Delay Differential Equations
- 1College of Engineering and Technology, American University of the Middle East, Egaila 54200, Kuwait
Abstract
The present paper is devoted to the study of oscillation phenomena in a class of second-order nonlinear neutral delay differential equations. We focus on the less studied noncanonical case. By applying a suitable transformation, the problem is transformed into a canonical form, yielding new oscillation criteria. The new results improve the existing oscillation criteria for noncanonical neutral-type delay differential equations. Examples are included to demonstrate the effectiveness of the obtained criteria and to highlight the importance of the results.
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BibTeX
@article{candan2026oscillation,
title = {{Oscillation of Noncanonical Neutral-Type Delay Differential Equations}},
author = {Tuncay Candan and Ağacık Zafer and Zeynep Nilhan Gürkan},
journal = {Mathematics},
year = {2026},
month = nov,
doi = {10.3390/math14214026},
url = {https://www.mdpi.com/2227-7390/14/21/4026},
note = {CC BY 4.0},
}
RIS
TY - JOUR
TI - Oscillation of Noncanonical Neutral-Type Delay Differential Equations
AU - Tuncay Candan
AU - Ağacık Zafer
AU - Zeynep Nilhan Gürkan
PY - 2026
DA - 2026/11/04
JO - Mathematics
DO - 10.3390/math14214026
UR - https://www.mdpi.com/2227-7390/14/21/4026
AB - The present paper is devoted to the study of oscillation phenomena in a class of second-order nonlinear neutral delay differential equations. We focus on the less studied noncanonical case. By applying a suitable transformation, the problem is transformed into a canonical form, yielding new oscillation criteria. The new results improve the existing oscillation criteria for noncanonical neutral-type delay differential equations. Examples are included to demonstrate the effectiveness of the obtained criteria and to highlight the importance of the results.
SN - 2227-7390
ER -