Some qualitative properties of nonlinear fractional integro-differential equations of variable order       
Yazarlar (3)
Ahmed Refice
Université Djillali Liabes De Sidi Bel Abbes, Cezayir
Mohammed Said Souid
Université Ibn-Khaldoun Tiaret, Cezayir
Prof. Dr. Ali YAKAR Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale
Makale Alt Türü ESCI dergilerinde yayınlanan tam makale
Dergi Adı International Journal of Optimization and Control Theories and Applications
Dergi ISSN 2146-0957 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler ESCI
Makale Dili İngilizce
Basım Tarihi 01-2021
Cilt No 11
Sayı 3
Sayfalar 68 / 78
DOI Numarası 10.11121/ijocta.2021.1198
Makale Linki http://dx.doi.org/10.11121/ijocta.2021.1198
Özet
The existence-uniqueness criteria of nonlinear fractional integro-differential
equations of variable order with multiterm boundary value conditions are considered in this work. By utilizing the concepts of generalized intervals combined with the piecewise constant functions, we transform our problem into
usual Caputo’s fractional differential equations of constant order. We develop
the necessary criteria for assuring the solution’s existence and uniqueness by
applying Schauder and Banach fixed point theorem. We also examine the
stability of the derived solution in the Ulam-Hyers-Rassias (UHR) sense and
provide an example to demonstrate the credibility of the results.
Anahtar Kelimeler
Boundary value problem | Fixed point theorem | Fractional differential equations of variable order | Ulam-Hyers-Rassias stability