Zobrazeno 1 - 10
of 890
pro vyhledávání: '"Ntouyas Sotiris K."'
Publikováno v:
Open Mathematics, Vol 21, Iss 1, Pp 81-88 (2023)
In this article, we introduce and study a boundary value problem for (k,χ¯*)\left(k,{\bar{\chi }}_{* })-Hilfer generalized proportional fractional differential equation of order in an interval (1, 2], equipped with integro-multipoint nonlocal bound
Externí odkaz:
https://doaj.org/article/ffe173ab6beb497bbb88aa2fdb8e14c8
Publikováno v:
Open Mathematics, Vol 19, Iss 1, Pp 1598-1611 (2021)
In this work, we initiate the study of a new class of impulsive boundary value problems consisting of mixed type fractional quantum and Hadamard derivatives. We will establish existence and uniqueness results by using tools from the functional analys
Externí odkaz:
https://doaj.org/article/aaaef7a9fef846f4808ad31f6cb165d4
Publikováno v:
Open Mathematics, Vol 19, Iss 1, Pp 760-772 (2021)
We study a nonlinear system of Riemann-Liouville fractional differential equations equipped with nonseparated semi-coupled integro-multipoint boundary conditions. We make use of the tools of the fixed-point theory to obtain the desired results, which
Externí odkaz:
https://doaj.org/article/5ca10959c75f490eae54ad0ea304cef8
Publikováno v:
Open Mathematics, Vol 18, Iss 1, Pp 1879-1894 (2020)
In this paper, we study boundary value problems of fractional integro-differential equations and inclusions involving Hilfer fractional derivative. Existence and uniqueness results are obtained by using the classical fixed point theorems of Banach, K
Externí odkaz:
https://doaj.org/article/14fa34ac13b545eb9fd036ecdb186a21
Publikováno v:
Open Mathematics, Vol 16, Iss 1, Pp 1519-1536 (2018)
We introduce and study a new kind of nonlocal boundary value problems of multi-term fractional differential equations. The existence and uniqueness results for the given problem are obtained by applying standard fixed point theorems. We also construc
Externí odkaz:
https://doaj.org/article/7a64c7d90ce545e4ba58ba658f2679c0
Autor:
Ahmad Bashir, Ntouyas Sotiris K.
Publikováno v:
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, Vol 25, Iss 2, Pp 5-24 (2017)
In this paper, we discus the existence of solutions for Riemann- Liouville fractional differential inclusions supplemented with Erdélyi- Kober fractional integral conditions. We apply endpoint theory, Krasnoselskii’s multi-valued fixed point theor
Externí odkaz:
https://doaj.org/article/597253d415184746a3e27683af46d411
Publikováno v:
Open Mathematics, Vol 15, Iss 1, Pp 645-666 (2017)
In this paper, we investigate the existence of positive solutions for Hadamard type fractional differential system with coupled nonlocal fractional integral boundary conditions on an infinite domain. Our analysis relies on Guo-Krasnoselskii’s and L
Externí odkaz:
https://doaj.org/article/f936d5ce66584ad5b537809b1916d35b
Autor:
Tariboon Jessada, Ntouyas Sotiris K.
Publikováno v:
Open Mathematics, Vol 14, Iss 1, Pp 497-508 (2016)
In this paper, we investigate oscillation results for the solutions of impulsive conformable fractional differential equations of the form
Externí odkaz:
https://doaj.org/article/96fcf32d67c54806889071a1a32387f1
Publikováno v:
Open Mathematics, Vol 13, Iss 1 (2015)
In this paper we study existence and uniqueness of solutions for a system consisting from fractional differential equations of Riemann-Liouville type subject to nonlocal Erdélyi-Kober fractional integral conditions. The existence and uniqueness of s
Externí odkaz:
https://doaj.org/article/a899ba237e874611947a9ea49b9ba063
Autor:
Samadi, Ayub1 (AUTHOR) ayub.samadi@m-iau.ac.ir, Ntouyas, Sotiris K.2 (AUTHOR) sntouyas@uoi.gr, Tariboon, Jessada3 (AUTHOR) jessada.t@sci.kmutnb.ac.th
Publikováno v:
Axioms (2075-1680). Jul2024, Vol. 13 Issue 7, p484. 17p.