“…We have chosen Eqs. (1)- (4), where now f (x) = exp(x), 0 < x < 1, g 1 (t) = 0, 0 < t < 1, g 2 (t) = e 1 + t 2 , 0 < t < 1, q(x, t) = exp(x)(1 + t) 2 (1 + t 2 ) 2 , 0 t 1, 0 < x < 1,…”
Section: Testmentioning
confidence: 99%
“…Several problems arising in thermodynamics [12,14,19], heat conduction [1,2], plasma physics [20] or inverse problems [21], can be reduced to the non-local problems with integral condition.…”
“…We have chosen Eqs. (1)- (4), where now f (x) = exp(x), 0 < x < 1, g 1 (t) = 0, 0 < t < 1, g 2 (t) = e 1 + t 2 , 0 < t < 1, q(x, t) = exp(x)(1 + t) 2 (1 + t 2 ) 2 , 0 t 1, 0 < x < 1,…”
Section: Testmentioning
confidence: 99%
“…Several problems arising in thermodynamics [12,14,19], heat conduction [1,2], plasma physics [20] or inverse problems [21], can be reduced to the non-local problems with integral condition.…”
“…This article used a functional analysis method based on an energy inequality and on the density of the range of the linear operator corresponding to the abstract formulation of the studied problem. We refer the interested reader to the nice papers of [1][2][3][4] for more research works in the theoretical aspects of the nonlocal models.…”
The hyperbolic partial differential equation with an integral condition arises in many physical phenomena. In this paper, we propose a numerical scheme to solve the one-dimensional hyperbolic equation that combines classical and integral boundary conditions using collocation points and approximating the solution using radial basis functions (RBFs). The results of numerical experiments are presented, and are compared with analytical solution and finite difference method to confirm the validity and applicability of the presented scheme.
“…Growing attention is being paid to the development, analysis and implementation of numerical methods for the solution of these problems. Hyperbolic initial boundary value problems in one dimension that involve nonlocal boundary conditions have been studied by several authors [7,8,1,[9][10][11][12]. For parabolic equations subject to nonlocal boundary conditions the interested reader can see [13] and the references therein.…”
a b s t r a c tHyperbolic partial differential equations with an integral condition serve as models in many branches of physics and technology. Recently, much attention has been expended in studying these equations and there has been a considerable mathematical interest in them. In this work, the solution of the one-dimensional nonlocal hyperbolic equation is presented by the method of lines. The method of lines (MOL) is a general way of viewing a partial differential equation as a system of ordinary differential equations. The partial derivatives with respect to the space variables are discretized to obtain a system of ODEs in the time variable and then a proper initial value software can be used to solve this ODE system. We propose two forms of MOL for solving the described problem. Several numerical examples and also some comparisons with finite difference methods will be investigated to confirm the efficiency of this procedure.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.