Results 91 to 100 of about 19,436 (230)

Cubic B-splines collocation method for a class of partial integro-differential equation

Alexandria Engineering Journal, 2018
In this paper, a numerical method is proposed to estimate the solution of initial-boundary value problems for a class of partial integro-differential equations.
M. Gholamian, J. Saberi-Nadjafi
doaj   +1 more source

Viscosity solution of system of integro-partial differential equations with interconnected obstacles of non-local type without Monotonicity Conditions

, 2019
In this paper, we study a system of second order integro-partial differential equations with interconnected obstacles with non-local terms, related to an optimal switching problem with the jump-diffusion model.
Hamadène, Said, Mnif, Mohamed, Neffati, Sarah   +2 more
core  

Solutions in several types of periodicity for partial neutral integro-differential equation

Electronic Journal of Differential Equations, 2013
In this article we study the existence of mild solutions in several types of periodicity for partial neutral integro-differential equations with unbounded delays.
Jose Paulo C. dos Santos, Sandro M. Guzzo   +1 more
doaj  

Regularity properties of viscosity solutions of integro-partial differential equations of Hamilton–Jacobi–Bellman type

Stochastic Processes and their Applications, 2013
25 ...
openaire   +2 more sources

Numerical Method for a Filtration Model Involving a Nonlinear Partial Integro-Differential Equation [PDF]

, 2022
Dossan Baigereyev, Dinara Omariyeva, Nurlan Temirbekov, Yerlan Yergaliyev, Kulzhamila Boranbek   +4 more
openalex   +1 more source

Double computation schemes of solution unlinear integro-partial differential equations with the main error estimation

Science and Transport Progress, 2011
The two-side methods of the second order of accuracy are constructed. The formulas give an opportunity to receive upper and lover approximation at each point to the exact solution and define the value of the main error without referring to the right part of differential equation.
null R. Ya. Pelekh, null Yu. Yu. Luchko
openaire   +1 more source

Bounds of Certain Dynamic Inequalities on Time Scales

International Journal of Analysis and Applications, 2014
In this paper we study explicit bounds of certain dynamic integral inequalities on time scales. These estimates give the bounds on unknown functions which can be used in studying the qualitative aspects of certain dynamic equations.
Deepak B. Pachpatte
doaj   +2 more sources

Fractional nonlocal impulsive quasilinear multi-delay integro-differential systems

Advances in Difference Equations, 2011
In this article, sufficient conditions for the existence result of quasilinear multi-delay integro-differential equations of fractional orders with nonlocal impulsive conditions in Banach spaces have been presented using fractional calculus, resolvent ...
Debbouche Amar
doaj  

Solving Partial Integro Differential Equations using Modified Differential Transform Method

, 2020
Yuvraj Pardeshi, Vineeta Basotia, Ashwini P. Kulakarni   +2 more
openalex   +1 more source

MODELING OF ELECTROMAGNETIC WAVES PROPAGATION IN THE MEDIUM WITH SPACE DISPERSION

Informatika, 2017
A mathematical model describing the propagation of electromagnetic waves in the medium with space dispersion is being developed. Modeling is based on the transformation of integro-differential equations of monochromatic electrodynamics for the fields in ...
T. V. Erofeenko
doaj