| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 473191 | Computers & Mathematics with Applications | 2009 | 7 Pages |
Abstract
In this paper, a new alternating segment Crank–Nicolson scheme for the dispersive equation with a periodic boundary condition is derived. The scheme has a four-order truncation error in space and unconditional stability. Its theoretical results are conformed to the numerical simulation. A comparison of the accuracy of this method with the prior ASEI and AGE methods is also included.
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Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
Qingjie Zhang, Wenqia Wang,