Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Khaled M. Furati"'
Publikováno v:
Fractal and Fractional, Vol 8, Iss 6, p 319 (2024)
The two-parameter Mittag–Leffler function Eα,β is of fundamental importance in fractional calculus, and it appears frequently in the solutions of fractional differential and integral equations. However, the expense of calculating this function of
Externí odkaz:
https://doaj.org/article/4196666d3bda4892964d75ded12e1e07
Publikováno v:
Epidemiologia, Vol 2, Iss 4, Pp 564-586 (2021)
Vaccination strategies to lessen the impact of the spread of a disease are fundamental to public health authorities and policy makers. The socio-economic benefit of full return to normalcy is the core of such strategies. In this paper, a COVID-19 vac
Externí odkaz:
https://doaj.org/article/542ae332d3f14e3481b1d92eec513c37
Publikováno v:
Alexandria Engineering Journal, Vol 60, Iss 2, Pp 2687-2696 (2021)
The higher dimensional Fokas equation is the integrable expansion of the Kadomtsev-Petviashvili (KP) and Davey-Stewartson (DS) equations. The Fokas model has an important role in wave theory, to describe the physical phenomena of waves on the surface
Externí odkaz:
https://doaj.org/article/f5221217d5094c3884a58a55a9001db4
Publikováno v:
Fractal and Fractional, Vol 6, Iss 10, p 592 (2022)
Distributed-order, space-fractional diffusion equations are used to describe physical processes that lack power-law scaling. A fourth-order-accurate, A-stable time-stepping method was developed, analyzed, and implemented to solve inhomogeneous parabo
Externí odkaz:
https://doaj.org/article/db874ca08333450d9deec8fbd516d3b7
Publikováno v:
Arabian Journal of Mathematics, Vol 8, Iss 2, Pp 79-94 (2018)
Externí odkaz:
https://doaj.org/article/b0645e3236564c35a63de5b390dba677
Publikováno v:
Electronic Journal of Differential Equations, Vol 2017, Iss 134,, Pp 1-16 (2017)
This article concerns a general fractional differential equation of order between 1 and 2. We consider the cases where the nonlinear term contains or does not contain other (lower order) fractional derivatives (of Riemann-Liouville type). Moreover
Externí odkaz:
https://doaj.org/article/39c6eec096ac4259be9349e1442e9b6f
Publikováno v:
Electronic Journal of Differential Equations, Vol 2016, Iss 291,, Pp 1-14 (2016)
We study the boundedness and asymptotic behavior of solutions for a class of nonlinear fractional differential equations. These equations involve two Riemann-Liouville fractional derivatives of different orders. We determine fairly large classes o
Externí odkaz:
https://doaj.org/article/168c915cf3914a738b97bb696fc3fb71
Non-existence of global solutions for a differential equation involving Hilfer fractional derivative
Publikováno v:
Electronic Journal of Differential Equations, Vol 2013, Iss 235,, Pp 1-10 (2013)
We consider a basic fractional differential inequality with a fractional derivative named after Hilfer and a polynomial source. A non-existence of global solutions result is proved in an appropriate space and the critical exponent is shown to be o
Externí odkaz:
https://doaj.org/article/592cc144ae804bb2b4769e6f9c52e956
Publikováno v:
Mathematical Modelling and Analysis, Vol 21, Iss 5 (2016)
It is known that, under certain conditions, solutions of some ordinary differential equations of first, second or even higher order are asymptotic to polynomials as time goes to infinity. We generalize and extend some of the existing results to diffe
Externí odkaz:
https://doaj.org/article/ba32e863455340e781559ce72a0adb1c
Publikováno v:
Numerical Algorithms. 92:1261-1288
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfa2677ec40181e66670d4abfda7e087
https://doi.org/10.1007/s11075-022-01339-2
https://doi.org/10.1007/s11075-022-01339-2