Figure 9From: A reduced fourth-order compact difference scheme based on a proper orthogonal decomposition technique for parabolic equationsThe figures of solutions of R-ADI-CFDS4(left) and difference(right) between R-ADI-CFDS4 and ADI-CFDS4 at \(t=2\), with \({h_{x}}={h_{y}}=0.02\pi \) and \(\tau =0.02\) for \(\mathrm{SP} _{3}\)Back to article page