A new multi-symplectic scheme for the generalized Kadomtsev-Petviashvili equation
A new multi-symplectic scheme for the generalized Kadomtsev-Petviashvili equation
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广义Kadomtsev-Petviashvili方程的新多辛格式
DOI:
10.1016/j.cpc.2012.04.018
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发表时间:
2012-09
影响因子:
6.3
通讯作者:
Sun, Jianqiang
中科院分区:
文献类型:
--
作者:
Li, Haochen;Sun, Jianqiang
We propose a new scheme for the generalized Kadomtsev–Petviashvili (KP) equation. The multi-symplectic conservation property of the new scheme is proved. Back error analysis shows that the new multi-symplectic scheme has second order accuracy in space and time. Numerical application on studying the KPI equation and the KPII equation are presented in detail.
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影响因子:
4.1
作者:
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通讯作者:
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影响因子:
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DOI:
10.1016/0167-2789(94)90118-x
发表时间:
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期刊:
Physica D: Nonlinear Phenomena
影响因子:
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10.1016/s0377-0427(98)00006-5
发表时间:
1998-04
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