From: An efficient meshless radial point collocation method for nonlinear p-Laplacian equation
h | Â | \(\frac{1}{8}\) | \(\frac{1}{16}\) | ||
---|---|---|---|---|---|
 | EFG | SMRPI | EFG | SMRPI | |
p = 1.5 | \(|u-u_{h}|_{0,p}\) | 1.582 × 10−3 | 5.595 × 10−4 | 2.509 × 10−4 | 1.411 × 10−6 |
\(|u-u_{h}|_{1,p}\) | 5.491 × 10−2 | 4.427 × 10−3 | 2.193 × 10−2 | 5.125 × 10−5 | |
\(|u-u_{h}|_{u,p}\) | 4.232 × 10−2 | 1.011 × 10−3 | 1.674 × 10−2 | 2.514 × 10−4 | |
p = 4.0 | \(|u-u_{h}|_{0,p}\) | 5.514 × 10−3 | 1.144 × 10−5 | 1.407 × 10−3 | 5.985 × 10−6 |
\(|u-u_{h}|_{1,p}\) | 8.098 × 10−2 | 1.402 × 10−4 | 2.656 × 10−2 | 9.948 × 10−6 | |
\(|u-u_{h}|_{u,p}\) | 1.151 × 10−1 | 2.221 × 10−2 | 4.856 × 10−2 | 5.552 × 10−4 |