Results 81 to 90 of about 251 (140)

Ground states for fractional Kirchhoff double-phase problem with logarithmic nonlinearity

Demonstratio Mathematica
Our primary objective is to study the solvability of two kinds of fractional Kirchhoff double-phase problem involving logarithmic nonlinearity in RN{{\mathbb{R}}}^{N} via the variational approach.
Cheng Yu, Shang Suiming, Bai Zhanbing
doaj   +1 more source

Nonlocal perturbations of the fractional Choquard equation

Advances in Nonlinear Analysis, 2017
We study the ...
Singh Gurpreet
doaj   +1 more source

Existence and optimal control of Hilfer fractional evolution equations

Demonstratio Mathematica
This article investigates the existence and optimal controls for a class of Hilfer fractional evolution equations of order in (0,1)\left(0,1) with type of [0,10,1].
Zhou Mian, Zhou Yong, He Jia Wei, Liang Yong   +3 more
doaj   +1 more source

Superlinear Schrödinger–Kirchhoff type problems involving the fractional p–Laplacian and critical exponent

Advances in Nonlinear Analysis, 2019
This paper concerns the existence and multiplicity of solutions for the Schrődinger–Kirchhoff type problems involving the fractional p–Laplacian and critical exponent.
Xiang Mingqi, Zhang Binlin, Rădulescu Vicenţiu D.   +2 more
doaj   +1 more source

A fractional order Covid-19 epidemic model with Mittag-Leffler kernel. [PDF]

Chaos Solitons Fractals, 2021
Khan H, Ibrahim M, Abdel-Aty AH, Khashan MM, Khan FA, Khan A.   +5 more
europepmc   +1 more source

Global well-posedness for the generalized Keller-Segel system in critical Besov-Morrey spaces with variable exponent

This article is devoted to studying the generalized Keller-Segel system (GKS) in homogeneous variable exponent Besov-Morrey spaces. By making use of the Littlewood-Paley theory and the Chemin mono-norm methods, we obtain, when 1/2< β ≤ 1, a global ...
EL IDRISSI, Ahmed, OUIDIRNE, Fatima, EL GHORDAF, Jalila, EL BOUKARI, Brahim   +3 more
core   +1 more source

A note on exp-function method combined with complex transform method applied to fractional differential equations

Advances in Nonlinear Analysis, 2015
In this article, the fractional derivatives in the sense of modified Riemann–Liouville and the exp-function method are used to construct exact solutions for some nonlinear partial fractional differential equations via the nonlinear fractional Liouville ...
Guner Ozkan, Bekir Ahmet, Bilgil Halis
doaj   +1 more source

A local stabilized approach for approximating the modified time-fractional diffusion problem arising in heat and mass transfer. [PDF]

J Adv Res, 2021
Nikan O, Avazzadeh Z, Machado JAT.
europepmc   +1 more source

Numerical Solution of Two-Dimensional Time Fractional Mobile/Immobile Equation Using Explicit Group Methods. [PDF]

Int J Appl Comput Math, 2022
Salama FM, Ali U, Ali A.
europepmc   +1 more source

MODELING EXTREME-EVENT PRECURSORS WITH THE FRACTIONAL DIFFUSION EQUATION

, 2015
Extreme catastrophic events such as earthquakes, terrorism and economic collapses are difficult to predict. We propose a tentative mathematical model for the precursors of these events based on a memory formalism and apply it to earthquakes suggesting a ...
José M Carcione, Michele Caputo, Marco A B Botelho   +2 more
core