N

$\alpha$

$\beta$

$t=0.5$

$t=1.0$

$L_2\left(v\right)$

$L_{\infty }\left(v\right)$

$L_2\left(v\right)$

$L_{\infty }\left(v\right)$

16

0.1

0.3

7.7838 E-005

4.7995 E-005

1.4866 E-004

8.4067 E-005

0.3

0.03

3.7809 E-005

2.7057 E-005

6.7112 E-005

4.8558 E-005

20

0.1

0.3

3.4366 E-005

2.5711 E-005

1.4143 E-004

7.4946 E-005

0.3

0.03

3.4366 E-005

2.5711 E-005

6.0624 E-005

4.3862 E-005