Scheme 1

Time

1.0

10.0

20.0

L

L2

L

L2

L

L2

Newton’s method

9.75E−08

1.40E−07

1.17E−07

1.96E−07

1.68E−07

2.77E−07

Fixed point method

9.75E−08

1.40E−07

1.17E−07

1.96E−07

1.68E−07

2.77E−07