Existence and oscillation results for the Hybrid generalized pantograph Hilfer fractional difference equation


Authors

S. Arundhathi - Department of Mathematics‎, Periyar University, Salem‎, ‎636011, Tamilnadu, ‎India. Dumitru Baleanu - Department of Computer Science and Mathematics, ‎Lebanese‎ ‎American University, ‎Beirut-11022801, ‎Lebanon. V. Muthulakshmi - Department of Mathematics‎, Periyar University, ‎Salem‎, ‎636011, Tamilnadu, India. Sh. S. Santra - JIS College of Engineering, Kalyani, West Bengal 741235, India.


Abstract

The objective of this study is to analyze the hybrid generalized pantograph Hilfer fractional difference equation's existence‎, ‎uniqueness and oscillatory behaviour‎. ‎Our technique‎, ‎in contrast to previous approaches in the literature‎, ‎is based on certain newly defined features of discrete fractional calculus and a few mathematical inequalities‎. ‎The hybrid fixed point theorem has been used to investigate the existence of solutions‎, ‎and the Banach contraction theorem has been used to show that the solution is unique‎. ‎Furthermore‎, ‎a set of adequate requirements is deduced to guarantee oscillation in the solutions of the hybrid generalized pantograph Hilfer fractional difference equation‎. ‎We provide two numerical simulations at the end of the article to demonstrate the effects of the main results‎. ‎


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ISRP Style

S. Arundhathi, Dumitru Baleanu, V. Muthulakshmi, Sh. S. Santra, Existence and oscillation results for the Hybrid generalized pantograph Hilfer fractional difference equation, Journal of Mathematics and Computer Science, 36 (2025), no. 1, 70--83

AMA Style

Arundhathi S., Baleanu Dumitru, Muthulakshmi V., Santra Sh. S., Existence and oscillation results for the Hybrid generalized pantograph Hilfer fractional difference equation. J Math Comput SCI-JM. (2025); 36(1):70--83

Chicago/Turabian Style

Arundhathi, S., Baleanu, Dumitru, Muthulakshmi, V., Santra, Sh. S.. "Existence and oscillation results for the Hybrid generalized pantograph Hilfer fractional difference equation." Journal of Mathematics and Computer Science, 36, no. 1 (2025): 70--83


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