New Second-Order Finite Difference Scheme for the Problem of Contaminant in Groundwater Flow

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<g transform="matrix(.012,0,0,-.012,9.763,7.613)"><path d="M412 140l28 -9q0 -2 -35 -131h-373v23q112 112 161 170q59 70 92 127t33 115q0 63 -31 98t-86 35q-75 0 -137 -93l-22 20l57 81q55 59 135 59q69 0 118.5 -46.5t49.5 -122.5q0 -62 -29.5 -114t-102.5 -130l-141 -149h186q42 0 58.5 10.5t38.5 56.5z" id="x32"></path></g>
</svg> norm, Example <a href="https://static.hindawi.com/articles/jam/volume-2012/575493/figures/#ex2">5.2</a>.</table>

Journal of Applied Mathematics

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Figure 6

Figure 6: New Second-Order Finite Difference Scheme for the Problem of Contaminant in Groundwater Flow 