Theory and Modern Applications
From: A conservative difference scheme for the Riesz space-fractional sine-Gordon equation
h | E(h) (α = 1.5) | order | E(h) (α = 1.95) | order |
---|---|---|---|---|
1 | 0.175728570098761 | – | 0.130474954167071 | – |
1/2 | 0.030927558960760 | 2.0768 | 0.033480284841195 | 2.3920 |
1/4 | 0.007465839195053 | 2.0505 | 0.007679396860666 | 2.1242 |
1/8 | 0.002086595144613 | 1.8392 | 0.001888044160022 | 2.0241 |