A New Way to Generate an Exponential Finite Difference Scheme for 2D Convection-Diffusion Equations

<table>Errors of EDS for Example <a href="https://static.hindawi.com/articles/jam/volume-2014/457938/figures/#ex4">10</a> with <svg height="15" id="M479" style="vertical-align:-1.76814pt" version="1.1" viewbox="0 0 155.125 15" width="155.125" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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Journal of Applied Mathematics

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Figure 7

Figure 7: A New Way to Generate an Exponential Finite Difference Scheme for 2D Convection-Diffusion Equations 