IN

Ignatius N. Njoseh

Department of Mathematics and Computer Science, Delta State University, Abraka.

njoseh@yahoo.com
2 Publications
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Publications 2

1
Research Article Vol. 23, Issue 1

Crank-Nicolson Galerkin Error Estimates for Linear Stochastic Wave Equation driven by Space-Time White Noise

Ignatius N. NJOSEH*

We considered the linear stochastic wave equation driven by space-time white noise. The Galerkin finite element method was used to derive the approximate solution. For the time discretization, we applied the Crank-Nicolson finite di erence approximation scheme and the error estimates were proved both in the L2 and maximum norms.

Jun, 2014 Vol. 23, Issue 1
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2
Research Article Vol. 23, Issue 1

Error Estimates of the Fully Discrete Solution of Linearized Stochastic Cahn-Hilliard Equation

Ignatius N. NJOSEH*, H. I. OJARIKRE

We studied the finite element analysis of the linearized Stochastic Cahn-Hilliard equation. The Galerkin finite element method was used to discretize the given equation. Based on the finiteelements, the completely discrete approximation scheme was formulated by applying the backward Euler difference approximation in time. The completely discrete so...

Jun, 2014 Vol. 23, Issue 1
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