I. O. Abiala

Department of Mathematics, University of Lagos, Nigeria

iabiala@unilag.edu.ng

2 Publications

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Publications 2

Research Article Vol. 28, Issue 1

Determination of Consistent Performance of Lax-Friedrichs Method in Solving Seepage Problem

F. D. Bakare^*, I. O. Abiala, J. S. Aroloye

We developed a consistent Lax-Friedrichs method for numerical solution of the seepage problem subject to some initial and boundary conditions. We also compared the result obtained using numerical method (Lax-Friedrichs) with the result obtained using Alternating Direction Implicit finite difference method (ADIS). The scheme developed was found to b...

Apr, 2019 Vol. 28, Issue 1 1 views

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Research Article Vol. 27, Issue 1

Modeling The Fluid Flow for Seepage Problem: A Crank-Nicolson Approach

A. A. Hassan^*, I. O. Abiala, J. S. Aroloye

The two-dimensional Laplace equation (which models the fluid flow of the seepage problem) was solved by a finite difference method, which is the Crank-Nicolson Method (CNM) subject to some boundary and initial conditions. We compared the numerical results of CNM to the Alternating Direction Explicit Finite Difference Scheme (ADES). First, we derive...

Jun, 2018 Vol. 27, Issue 1

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