Numerical approximation for a degenerate parabolic-elliptic system modeling flows in porous media
We present a numerical scheme for the approximation of the system of partial differential equations of the Peaceman model for the miscible displacement of one fluid by another in a two dimensional porous medium. In this scheme, the velocity-pressure equations are treated by a mixed finite elemen...
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| Format: | Article |
| Language: | English |
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Texas State University
2012-11-01
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| Series: | Electronic Journal of Differential Equations |
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| Online Access: | http://ejde.math.txstate.edu/Volumes/2012/204/abstr.html |