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Stability analysis of Crank-Nicolson and Euler schemes for time-dependent diffusion equations
(Springer, 2015-06-01)
In this paper, we study the stability of the Crank-Nicolson and Euler schemes for time-dependent diffusion coefficient equations on a staggered grid with explicit and implicit approximations to the Dirichlet boundary ...
A note on the eigenvalues of a special class of matrices
(ELSEVIER SCIENCE BV, 2010)
In the analysis of stability of a variant of the Crank-Nicolson (C-N) method for the heat equation on a staggered grid a class of non-symmetric matrices appear that have an interesting property: their eigenvalues are all ...
Approximation of time-dependent, viscoelastic fluid flow: crank-nicolson, finite element approximation
(JOHN WILEY & SONS INC, 2004)
A mimetic finite difference method using Crank-Nicolson scheme for unsteady diffusion equation
(2010-04-09)
n this article a new mimetic finite difference method to solve unsteady diffusionequation is presented. It uses Crank-Nicolson scheme to obtain time approximationsand second order mimetic discretizations for gradient ...
A mimetic finite difference method using Crank-Nicolson scheme for unsteady diffusion equation
(2010-04-09)
n this article a new mimetic finite difference method to solve unsteady diffusionequation is presented. It uses Crank-Nicolson scheme to obtain time approximationsand second order mimetic discretizations for gradient ...