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Abstract:
In this paper, a class of three level explicit schemes for a dispersive equation ut=auxxx with stability condition |r|=|α|Δt/(Δx)3≤2.382484, are considered. The stability condition for this class of schemes is much better than |r|≤0.3849 in [1], [2] and |r|≤0.701659 in [3], and |r|≤1.1851 in [4]. © 1988 SUT.
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Source :
Applied Mathematics and Mechanics
ISSN: 0253-4827
CN: 31-1650/O1
Year: 1988
Issue: 9
Volume: 9
Page: 859-864
4 . 5 0 0
JCR@2023
ESI Discipline: ENGINEERING;
Cited Count:
SCOPUS Cited Count: 1
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
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30 Days PV: 0
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