Tag: finite difference

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The Application of the 25-Grid Point 3D Biharmonic Equation in Human Face Recognition

To develop a model of human face photos, the researchers applied mathematical approaches. Human face recognition has become a serious subject, with applications in a wide range of industries. It has significant linkages to the larger field of pattern recognition and is in high demand in commercial and security biometric applications. The difficulty in numerically…
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August 6, 2021 0

Wavelet-Based Method for Solving Linear Elliptic PDE with Dirichlet Boundary Conditions on Irregular Domains

The Finite Difference Fictitious Domain Wavelet Method (FDFDWM) with penalty parameter is presented in this chapter of the book for solving two-dimensional linear elliptic PDEs with Dirichlet boundary conditions specified on irregular geometric domains. Author(s) Details Dr. Francis Ohene Boateng Department of Mathematics Education, Akenten Appiah-Menka University of Skills Training and Entrepreneurial Development, Kumasi, Ghana…
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March 10, 2021 0

Scientific Study on the Design of a Simulator for Enhanced Oil Recovery Process Using a Nigerian Reservoir as a Case Study

This study involves the applications of different numerical techniques in a more general way to the design of a simulator for an enhanced oil recovery process with surfactant assisted water flooding. The data from a hypothetical oil well and a Nigerian oil well were used for the validation of the simulator. The process is represented…
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August 13, 2020 0