We present and study a stabilized mixed finite element method for single-phase compressible flow through porous media. This method is based on a pressure projection stabilization method for multiple-dimensional incompressible flow problems by using the lowest equal-order pair for velocity and pressure (i.e., the pair). An optimal error estimate in divergence norm for the velocity and suboptimal error estimates in the -norm for both velocity and pressure are obtained. Numerical results are given in support of the developed theory.
J. Appl. Math.
2011(SI1):
1-16
(2011).
DOI: 10.1155/2011/129724