Francis Ohene Boateng

Solution to the Dirichlet Problem on Irregular Domains Using Wavelet-Based Approach

Francis Ohene Boateng, Joseph Ackora-Prah & Anthony Y. Aidoo · Journal of Advances in Mathematics and Computer Science · 2018

We present a Finite Difference Fictitious Domain Wavelet Method (FDFDWM) with penalty for solving two dimensional (2D) Dirichlet problem for linear elliptic PDE on irregular geometric domains. In this method, the 2-D Dirichlet problem is discretized along one of the spatial varia...

Open access Research Article 10.9734/JAMCS/2019/45965

Modeling of Tomato Prices in Ashanti Region, Ghana, Using Seasonal Autoregressive Integrated Moving Average Model

Francis Ohene Boateng, John Amoah-Mensah, Martin Anokye, Lot Osei & Paul Dzebre · Journal of Advances in Mathematics and Computer Science · 2016

The pricing of seasonal and perishable crops such as tomatoes is of paramount concern to emerging economies. In this paper, we have formulated a model for the prices of tomatoes in the Ashanti Region of Ghana. We applied time series on the tomatoes price data recorded over the pe...

Open access Research Article 10.9734/BJMCS/2017/30535