Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Pani AK"'
Publikováno v:
Media Mahardhika: Media Komunikasi Ekonomi dan Manajemen, Vol 22, Iss 3, Pp 417-428 (2024)
Penelitian ini bertujuan untuk mengetahui apa saja peran dari kebijakan fiskal dan moneter dalam menjaga dan menciptakan stabilitas perekonomian menurut perspektif islam. Dalam hal ini, Stabilitas perekonomian memiliki pengaruh besar terhadap stabili
Externí odkaz:
https://doaj.org/article/9d86020edb7b43568823420eed5f2816
Publikováno v:
IndraStra Global.
In this article, a posteriori error analysis for mixed finite element Galerkin approximations of second order linear hyperbolic equations is discussed. Based on mixed elliptic reconstructions and an integration tool, which is a variation of Baker's t
Publikováno v:
Journal of Internet Commerce. Jul-Dec2010, Vol. 9 Issue 3/4, p208-221. 14p.
Publikováno v:
IndraStra Global.
In this article, a finite element Galerkin method is applied to a general class of nonlinear and nonlocal parabolic problems. Based on an exponential weight function, new a priori bounds which are valid for uniform in time are derived. As a result, e
Publikováno v:
IndraStra Global.
We propose and analyse an alternate approach to a priori error estimates for the semidiscrete Galerkin approximation to a time-dependent parabolic integro-differential equation with nonsmooth initial data. The method is based on energy arguments comb
Publikováno v:
IndraStra Global.
Finite element Galerkin method is applied to equations of motion arising in the KelvinVoigt model of viscoelastic fluids for spatial discretization. Some new a priori bounds which reflect the exponential decay property are obtained for the exact solu
Publikováno v:
IndraStra Global.
In this paper, we study two fully discrete schemes for the equations of motion arising in the Kelvin-Voigt model of viscoelastic fluids. Based on a backward Euler method in time and a finite element method in spatial direction, optimal error estimate
Publikováno v:
IndraStra Global.
We discuss an optimal control problem of laser surface hardening of steel which is governed by a dynamical system consisting of a semilinear parabolic equation and an ordinary differential equation with a non differentiable right hand side function f
Publikováno v:
IndraStra Global.
In this article, a one parameter family of discontinuous Galerkin finite volume element methods for approximating the solution of a class of second-order linear elliptic problems is discussed. Optimal error estimates in L(2) and broken H(1) - norms a
Publikováno v:
IndraStra Global.
We discuss a priori error estimates for a semidiscrete piecewise linear finite volume element (FVE) approximation to a second order wave equation in a two-dimensional convex polygonal domain. Since the domain is convex polygonal, a special attention