Results 61 to 70 of about 754 (137)

Existence of solutions for mixed Volterra-Fredholm integral equations

Electronic Journal of Differential Equations, 2012
In this article, we give some results concerning the continuity of the nonlinear Volterra and Fredholm integral operators on the space $L^{1}[0,infty)$.
Asadollah Aghajani, Yaghoub Jalilian, Kishin Sadarangani   +2 more
doaj  

Approximate Solutions of Nonlinear Integral Equations Using the Cubic B-Spline Scaling Method

Al-Kitab Journal for Pure Sciences
This paper examines a category of general nonlinear integral equations. These equations also include many special cases, such as functional equations and nonlinear integral equations of the Volterra type.
Mohammed Jabbar Adaay Al-Sharea
doaj   +1 more source

Qualitative analysis of Volterra-type integral equations with an infinite delay model in spaces of locally bounded κ-variation functions

Arab Journal of Basic and Applied Sciences
Integral equations with memory effects and infinite delay arise naturally in applications such as ecology, neuroscience, and viscoelasticity, among others.
Luz Marchan, Liliana Pérez, José Zambrano   +2 more
doaj   +1 more source

Jacobi spectral collocation method for the approximate solution of multidimensional nonlinear Volterra integral equation. [PDF]

Springerplus, 2016
Wei Y, Chen Y, Shi X, Zhang Y.
europepmc   +1 more source

On solutions of a Volterra integral equation with deviating arguments

Electronic Journal of Differential Equations, 2009
In this article, we establish the existence and asymptotic characterization of solutions to a nonlinear Volterra integral equation with deviating arguments. Our proof is based on measure of noncompactness and the Schauder fixed point theorem.
M. Diana Julie, Krishnan Balachandran
doaj  

Approximate Solution of Intuitionistic Fuzzy Volterra Integral Equation of Separable-Type Kernel Using Elzaki Adomian Decomposition Method

International Journal of Mathematics and Mathematical Sciences
An intuitionistic fuzzy number, which incorporates both membership and nonmembership functions at a same time, allows for a more accurate representation of uncertainty.
Zain Khan, Saleem Abdullah, Samuel Okyere   +2 more
doaj   +1 more source

Continuous selections of solution sets to Volterra integral inclusions in Banach spaces

Electronic Journal of Differential Equations, 2006
We consider a nonlinear Volterra integral equation governed by an m-accretive operator and a multivalued perturbation in a separable Banach. The existence of a continuous selection for the corresponding solution map is proved.
Sergiu Aizicovici, Vasile Staicu
doaj  

Structured matrix numerical solution of the nonlinear schrodinger equation by the inverse scattering transform

Electronic Journal of Differential Equations, 2009
The initial-value problem for the focusing nonlinear Schrodinger (NLS) equation is solved numerically by following the various steps of the inverse scattering transform.
Sebastiano Seatzu, Cornelis van der Mee, Antonio Arico   +2 more
doaj  

Existence and uniqueness of solutions for fuzzy fractional integro-differential equations with boundary conditions. [PDF]

Sci Rep
K A, V P, Kausar N, Salman MA.
europepmc   +1 more source

A unified Haar wavelet collocation framework for fractional volterra integro-differential equations with application to tumor-immune dynamics modeling. [PDF]

Sci Rep
Hamood MM, Sharif AA, Ghadle KP.
europepmc   +1 more source