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Toplam kayıt 25, listelenen: 1-10
Well-posedness of boundary value problems for reverse parabolic equation with integral condition
(De Gruyter Poland, 2018)
Reverse parabolic equation with integral condition is considered. Well-posedness of reverse parabolic problem in the Hölder space is proved. Coercive stability estimates for solution of three boundary value problems (BVPs) ...
A third order of accuracy difference scheme for the Neumann type overdetermined elliptic problem
(Contemporary Analysis and Applied Mathematics, 2016)
In this paper, a third order of accuracy difference scheme for the approximation of the solution of elliptic identi cation problem with Neumann type overdetermination is presented. We obtain stability estimates for the ...
A finite difference method for the inverse elliptic problem with the Dirichlet condition
(Contemporary Analysis and Applied Mathematics, 2013)
Well-posedness of the inverse problem for the elliptic differential equation with Dirichlet condition is investigated. A finite difference method for the approximate solution of the inverse problem is applied. Stability ...
Numerical solution to Bitsadze-Samarskii type elliptic overdetermined multipoint NBVP
(Springer International Publishing Ag, 2017)
This paper is devoted to a Bitsadze-Samarskii type overdetermined multipoint nonlocal boundary value problem (NBVP). This inverse problem is reduced to an auxiliary multipoint NBVP. Stability estimates for the solution of ...
Some approximations of second order derivatives complex-valued functions
(Karaganda State Univ, 2018)
In this paper, we generalize the well known finite difference method to compute derivatives of real valued function to approximate of second order complex derivatives w(zz) and w((zz) over bar) for complex-valued function ...
High Order Approximation of the Inverse Elliptic Problem with Dirichlet-Neumann Conditions
(Univ Nis, Fac Sci Math, 2014)
Inverse problem for the multidimensional elliptic equation with Dirichlet-Neumann conditions is considered. High order of accuracy difference schemes for the solution of inverse problem are presented. Stability, almost ...
Approximate Solution of Inverse Problem for Elliptic Equation with Overdetermination
(Hindawi Ltd, 2013)
A finite difference method for the approximate solution of the inverse problem for the multidimensional elliptic equation with overdetermination is applied. Stability and coercive stability estimates of the first and second ...
The Difference Problem of Obtaining the Parameter of a Parabolic Equation
(Hindawi Ltd, 2012)
The boundary value problem of determining the parameter p of a parabolic equation v'(t) + Av(t) = f(t) + p (0 <= t <= 1), v(0) = phi, v(1) = psi in an arbitrary Banach space E with the strongly positive operator A is ...
High order of accuracy difference schemes for the inverse elliptic problem with Dirichlet condition
(Springer International Publishing Ag, 2014)
The overdetermination problem for elliptic differential equation with Dirichlet boundary condition is considered. The third and fourth orders of accuracy stable difference schemes for the solution of this inverse problem ...
Finite Difference Method for the Reverse Parabolic Problem
(Hindawi Publishing Corporation, 2012)
A finite difference method for the approximate solution of the reverse multidimensional parabolic differential equation with a multipoint boundary condition and Dirichlet condition is applied. Stability, almost coercive ...