Results 71 to 80 of about 1,164 (161)

A combined problem with local and nonlocal conditions for a class of mixed-type equations

Қарағанды университетінің хабаршысы. Математика сериясы
This paper investigates the issues of existence and uniqueness of a solution to a combined boundary value problem with local and nonlocal conditions for a specific class of mixed elliptic-hyperbolic-type equations with singular coefficients.
M. Mirsaburov, A.B. Makulbay, G.M. Mirsaburova   +2 more
doaj   +1 more source

Solvability of a nonlocal problem for a hyperbolic equation with integral conditions

Electronic Journal of Differential Equations, 2017
We study a nonlocal problem with integral conditions for a hyperbolic equation two independent variables. By introducing additional functional parameters, we investigated the solvability and construction of approximate solutions.
Anar T. Assanova
doaj  

Boundary value problems of fractional differential equations with nonlocal and integral boundary conditions

International Journal of Advanced Engineering Research and Science, 2021
John Fiifi Essel, Lingling Zhang, Emmanuel Addai   +2 more
openaire   +1 more source

Existence results for nonlocal multivalued boundary-value problems

Electronic Journal of Differential Equations, 2006
In this paper we establish some existence results for nonlocal multivalued boundary-value problems. Our approach is based on existence results for operator inclusions involving a suitable closed-valued multifunction; see [2,3].
Pasquale Candito, Giovanni Molica Bisci
doaj  

Existence and multiplicity of positive radial solutions to nonlocal boundary-value problems in exterior domains

Electronic Journal of Differential Equations, 2016
In this article, we consider nonlocal p-Laplacian boundary-value problems with integral boundary conditions and a non-negative real-valued boundary condition as a parameter.
Chan-Gyun Kim, Eun Kyoung Lee
doaj  

Boundary value problem solving for semilinear fractional differential equations with nonlocal and integral boundary conditions

, 2022
In this paper, we will study a boundary value problem for semilinear fractional differential equations of order q ∈ (1, 2] with nonlocal and integral boundary conditions. Some existence and uniqueness results with illustrative examples will be presented by applying some fixed point theorems.
openaire   +1 more source

Simultaneous Numerical Determination of Two Time-dependent Coefficients in Second Order Parabolic Equation With Nonlocal Initial and Boundary Conditions. [PDF]

F1000Res
A J Al-Shatrah M, Sabah Hussein M.
europepmc   +1 more source

Frictional moving load-induced dynamic response of a porous piezoelectric micro/nano plate with superficial parabolic discontinuity. [PDF]

Sci Rep
Meghana AR, Das S, Dutta R, Gupta V, Yaylacı M, Almalki FMK, Ghatasheh M, Flah A.   +7 more
europepmc   +1 more source

Stability analysis and numerical simulation of nonlocal extended epidemic models using positivity-preserving scheme. [PDF]

Sci Rep
Yousuf M, Alshakhoury N.
europepmc   +1 more source

Analysis of the influence of nonlocal factors on the vibration of Rayleigh nonlocal nanobeams on elastic foundations. [PDF]

Sci Rep
Zhao K, Wang G, Zhou Z, Wang L.
europepmc   +1 more source