Results 71 to 80 of about 3,037 (220)
The use of Sherman-Morrison formula in the solution of Fredholm integral equation of second kind. [PDF]
We consider a constructive method for the solution of Fredholm integral equations of second kind. This method is based on a simple generalization of the well-known Sherman–Morrison formula to the infinite dimensional case.
EGIDI, Nadaniela, MAPONI, Pierluigi
core +1 more source
A Regularizing Parameter for Some Fredholm Integral Equations
AbstractThe regularizing parameter appearing in some Fredholm integral equations of the second kind is discussed. Theoretical estimates and the results of numerical tests confirming the theoretical expectations are given.
openaire +4 more sources
ABSTRACT The system describing the dynamics of a compressible isentropic fluid exhibiting viscosity and internal capillarity in one space dimension and in Lagrangian coordinates, is considered. It is assumed that the viscosity and the capillarity coefficients are nonlinear smooth, positive functions of the specific volume, making the system the most ...
Raffaele Folino +2 more
wiley +1 more source
The paper is constructed and proved computational scheme for a solution of singular Prandtl of integro-differential equations with singular integral over the interval of the real axis, understood in the sense of the Cauchy principal value.
Galina A. Rasolko
doaj
ABSTRACT We investigate the existence and spectral stability of traveling wave solutions for a class of fourth‐order semilinear wave equations, commonly referred to as beam equations. Using variational methods based on a constrained maximization problem, we establish the existence of smooth, exponentially decaying traveling wave profiles for wavespeeds
Vishnu Iyer +2 more
wiley +1 more source
ALGEBRAIC SOLUTION OF THE FREDHOLM INTEGRAL EQUATION WITH DEGENERATE KERNEL. [PDF]
ALGEBRAIC SOLUTION OF THE FREDHOLM INTEGRAL EQUATION WITH DEGENERATE ...
JOHN DAVID. BRADBURN (7958918)
core
Block-by-Block Method for Solving Nonlinear Volterra-Fredholm Integral Equation [PDF]
We consider a nonlinear Volterra-Fredholm integral equation (NVFIE) of the second kind. The Volterra kernel is time dependent, and the Fredholm kernel is position dependent.
Abdallah A. Badr
core +1 more source
Multiple front and pulse solutions in spatially periodic systems
Abstract In this paper, we develop a comprehensive mathematical toolbox for the construction and spectral stability analysis of stationary multiple front and pulse solutions to general semilinear evolution problems on the real line with spatially periodic coefficients.
Lukas Bengel, Björn de Rijk
wiley +1 more source
Fredholm-Choquet integral equations
The author considers the classical second-kind Fredholm integral equation, in which the Lebesgue-type integral \(\int\) is replaced by the more general Choquet integral \((\mathrm{c}) \int\) with respect to a monotone, submodular and continuous from below set function \(\mu: \mathcal{C}\rightarrow [0,+\infty]\), and studies the corresponding Fredholm ...
openaire +2 more sources
A Study of Some Iterative Methods for Solving Fuzzy Volterra-Fredholm Integral Equations [PDF]
This paper mainly focuses on the recent advances in the some approximated methods for solving fuzzy Volterra-Fredholm integral equations, namely, Adomian decomposition method, variational iteration method and homotopy analysis method.
Azeez, Ali Dhurgham +2 more
core +4 more sources

