Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Piyachat Borisut"'
Autor:
Piyachat Borisut, Supak Phiangsungnoen
Publikováno v:
Mathematics, Vol 11, Iss 16, p 3525 (2023)
This paper aims to investigate the Caputo fractional differential equation involving the ρ(τ) Laplacian operator and nonlocal multi-point of Riemann–Liouville’s fractional integral. We also prove the uniqueness of the positive solutions for Boy
Externí odkaz:
https://doaj.org/article/9d8e2584bfb64ccd849d57a7e0ac2b97
Autor:
Idris Ahmed, Poom Kumam, Thabet Abdeljawad, Fahd Jarad, Piyachat Borisut, Musa Ahmed Demba, Wiyada Kumam
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-19 (2020)
Abstract The present paper describes the implicit fractional pantograph differential equation in the context of generalized fractional derivative and anti-periodic conditions. We formulated the Green’s function of the proposed problems. With the ai
Externí odkaz:
https://doaj.org/article/8fc6ed76529143daaf7ee1358472e24f
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-15 (2020)
Abstract This study investigates the solutions of an impulsive fractional differential equation incorporated with a pantograph. This work extends and improves some results of the impulsive fractional differential equation. A differential equation of
Externí odkaz:
https://doaj.org/article/58461b7286154466a67d4879aa0baa70
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-18 (2020)
Abstract Motivated by the Hilfer and the Hilfer–Katugampola fractional derivative, we introduce in this paper a new Hilfer generalized proportional fractional derivative, which unifies the Riemann–Liouville and Caputo generalized proportional fra
Externí odkaz:
https://doaj.org/article/2b08e2e2f32640df89d97919d46cf414
Autor:
Idris Ahmed, Poom Kumam, Fahd Jarad, Piyachat Borisut, Kanokwan Sitthithakerngkiet, Alhassan Ibrahim
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-18 (2020)
Abstract In this research, we present the stability analysis of a fractional differential equation of a generalized Liouville–Caputo-type (Katugampola) via the Hilfer fractional derivative with a nonlocal integral boundary condition. Besides, we de
Externí odkaz:
https://doaj.org/article/17a781779a924ed38290e09a89ac5dc6
Autor:
Piyachat Borisut, Thanatporn Grace
Publikováno v:
Bangmod International Journal of Mathematical and Computational Science. 8:27-36
In this article, we investigate and demonstrate the existence of a solution to a non-linear fractional differential equation with a non-local integral condition by finding new conditions of a fixed point in rectangular metric space for certain α-adm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::332481db81a907f6c75a10262568e15b
https://doi.org/10.58715/bangmodjmcs.2022.8.3
https://doi.org/10.58715/bangmodjmcs.2022.8.3
Autor:
Idris Ahmed, Poom Kumam, Kamal Shah, Piyachat Borisut, Kanokwan Sitthithakerngkiet, Musa Ahmed Demba
Publikováno v:
Mathematics, Vol 8, Iss 1, p 94 (2020)
This paper presents a class of implicit pantograph fractional differential equation with more general Riemann-Liouville fractional integral condition. A certain class of generalized fractional derivative is used to set the problem. The existence and
Externí odkaz:
https://doaj.org/article/fa90cb3edaa04610b26b46941ee0290b
Publikováno v:
Symmetry, Vol 11, Iss 6, p 829 (2019)
In this paper, we study and investigate an interesting Caputo fractional derivative and Riemann−Liouville integral boundary value problem (BVP): c D 0 + q u ( t ) = f ( t , u ( t ) ) , t ∈ [ 0 , T ] , u ( k ) ( 0 ) = ξ k , u ( T ) = ∑ i = 1 m
Externí odkaz:
https://doaj.org/article/602c979c08fb465aa0dab03bdbb3ee5f
Publikováno v:
Mathematics, Vol 7, Iss 3, p 266 (2019)
A class of generalized ( ψ , α , β ) —weak contraction is introduced and some fixed-point theorems in a framework of partially ordered metric spaces are proved. The main result of this paper is applied to a first-order ordinary differential equa
Externí odkaz:
https://doaj.org/article/59d5ce20c6274829a95312066d5a4b57
Positive solution for nonlinear fractional differential equation with nonlocal multi-point condition
Publikováno v:
Fixed Point Theory. 21:427-440
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11474f9e2fd64524230bea865ea33715
https://doi.org/10.24193/fpt-ro.2020.2.30
https://doi.org/10.24193/fpt-ro.2020.2.30