Theory and Modern Applications
From: A conservative difference scheme for the Riesz space-fractional sine-Gordon equation
τ | E(τ) (α = 1.75) | order | E(τ) (α = 1.95) | order |
---|---|---|---|---|
1/4 | 0.076360499008544 | – | 0.077602598777544 | – |
1/8 | 0.020013445313199 | 1.9319 | 0.020188901056871 | 1.9425 |
1/16 | 0.005060174214254 | 1.9837 | 0.005092254511141 | 1.9872 |
1/32 | 0.001268571271052 | 1.9960 | 0.001275824597592 | 1.9969 |