Abstract:
本文对色散方程u_i=au_(xxx)的初边值问题,构造两层半显式差分格式S_2~R,S_2~L,E_2~R,E_2~L,其截断误差分别为O(τ+h~2+τ/h~2)和O(τ+h+τ/h~2),这些格式当参数β≥2/3时为绝对稳定的且可显式地计算。
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Source :
应用数学
ISSN: 1001-9847
CN: 42-1184/O1
Year: 1989
Issue: 04
Page: 62-68
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 1
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