Journal of Inequalities and Applications

Table 2 Comparisons of iteration numbers and execution times for Problem 1

From: Quadratic convergence of monotone iterates for semilinear elliptic obstacle problems

h	AL		SSN		PDA
h	iter	cpu	iter	cpu	iter	cpu
\(\frac{1}{10}\)	2	0.013	3	0.01	2	0.001
\(\frac{1}{20}\)	2	0.678	3	0.603	2	0.012
\(\frac{1}{40}\)	2	9.246	3	37.883	2	0.187
\(\frac{1}{60}\)	2	237.486	3	434.057	2	0.932

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