Results 1 to 10 of about 4,987,876 (357)

Nonlinear Caputo Fractional Derivative with Nonlocal Riemann-Liouville Fractional Integral Condition Via Fixed Point Theorems [PDF]

open access: goldSymmetry, 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 β i R L I 0
Piyachat Borisut   +3 more
openalex   +2 more sources

On a Kirchhoff diffusion equation with integral condition

open access: yesAdvances in Difference Equations, 2020
This paper is devoted to Kirchhoff-type parabolic problem with nonlocal integral condition. Our problem has many applications in modeling physical and biological phenomena.
Danh Hua Quoc Nam   +3 more
doaj   +3 more sources

On solvability of nonlinear boundary value problems with integral condition for the system of hyperbolic equations

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2015
For system of hyperbolic equations of second order a nonlinear boundary value problem with integral condition is considered. By introducing new unknown functions the investigated problem is reduced to an equivalent problem involving one-parametered ...
Anar Assanova
doaj   +2 more sources

An inverse problem of fourth-order partial differential equation with nonlocal integral condition

open access: yesAdvances in Continuous and Discrete Models, 2022
In this study, the time-dependent potential coefficient in a higher-order PDE with initial and boundary conditions is numerically constructed for the first time from a nonlocal integral condition.
M. Huntul, M. Abbas
semanticscholar   +1 more source

Внутреннекраевая задача с интегральным условием для уравнения дробной диффузии

open access: yesVestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2021
В данной работе рассматривается нелокальная внутреннекраевая задача для уравнения дробной диффузии с оператором дробного дифференцирования в смысле Римана-Лиувилля с интегральными условиями.
Лосанова, Ф.М.
doaj   +1 more source

Existence and Uniqueness of the Solution for an Inverse Problem of a Fractional Diffusion Equation with Integral Condition

open access: yesJournal of Function Spaces, 2022
The solvability of the fractional partial differential equation with integral overdetermination condition for an inverse problem is investigated in this paper. We analyze the direct problem solution by using the “energy inequality” method.
Taki-Eddine Oussaeif   +7 more
semanticscholar   +1 more source

Hybrid Differential Inclusion Involving Two Multi-Valuedoperators with Nonlocal Multi-Valued Integral Condition

open access: yesFractal and Fractional, 2022
The present paper is devoted to the existence of solution for the Hybrid differential inclusions of the second type. Here, we present the inclusion problem with two multi-valued maps.
A. Salem, A. Al-Dosari
semanticscholar   +1 more source

Conditional Wiener integrals. II [PDF]

open access: yesPacific Journal of Mathematics, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Park, Chull, Skoug, David
openaire   +3 more sources

Generalized Conditional Yeh-Wiener Integral [PDF]

open access: yesRocky Mountain Journal of Mathematics, 2005
The article is devoted to a generalized conditional Yeh-Wiener integral. This integral includes as particular cases the conditional integral and the modified conditional integral of Yeh and Wiener. It is constructed on the space of continuous functions of two variables on a domain.
Chang, Joo Sup, Ahn, Joong Hyun
openaire   +3 more sources

A nonlocal problem for loaded partial differential equations of fourth order

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2020
A nonlocal problem for the fourth order system of loaded partial differential equations is considered. The questions of a existence unique solution of the considered problem and ways of its construction are investigated.
A.T. Assanova   +2 more
doaj   +1 more source

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