Skip to main content

Table 1 Maximum absolute errors with A=0 , B=1 and various choices of N , α and β , for Example 1

From: An efficient spectral collocation algorithm for nonlinear Phi-four equations

N

α

β

M E

4

0

0

1.02 × 10−4

8

7.52 × 10−10

12

2.96 × 10−10

4

1 2

1 2

1.67 × 10−4

8

1.40 × 10−9

12

3.00 × 10−10

4

1 2

1 2

6.67 × 10−5

8

2.96 × 10−10

12

2.84 × 10−10