i

h(i)

ndu

$er{L}^{\infty }\left(i\right)$

$er{L}^2\left(i\right)$

$er-{\Vert \mathrm{.}\Vert }_{\mathrm{1,}\mathcal{A}}$

erflm

$ra{L}^2\left(i\right)$

$ra-{\Vert \mathrm{.}\Vert }_{\mathrm{1,}\mathcal{A}}$

1

1/4

41

0.2711

0.3197

1.9039

0.9348

-

-

2

1/8

145

0.0530

0.0532

0.4636

0.3000

2.349

2.401

3

1/16

245

0.0130

0.0130

0.1153

0.0793

2.122

2.100

4

1/32

2113

0.0032

0.0032

0.02878

0.0201

2.091

2.048

5

1/64

8321

8.03E−04

8.03E−04

0.007145

0.005

2.017

2.033

6

1/128

33,025

2.0E−04

2.0E−04

-

-

2.010

-

$slope\left[\times \times \times \right]$

2.08

2.13

2.01

1.89

$ocv\left[\times \times \times \right]$

2.0031

2.0031

2.01

2.007