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author:

黄永亨 (黄永亨.) [1]

Abstract:

对含时间t的方程,通过Laplace变换变成相应的椭园型方程,对此椭园型方程进行有限元分析,得出象函数的数值结果,然后用数值反演得到原方程的解。这样可克服在逐步求解法中出现的稳定性问题。同时,文中还给出了算例。(本刊录)

Keyword:

偏微分方程 拉普拉斯变换 有限元分析 椭圆型方程 积分变换法 稳定性(数学)

Community:

  • [ 1 ] [黄永亨]福州大学

Reprint 's Address:

  • 黄永亨

Email:

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Source :

Year: 1985

Page: 1~7页

Language: Chinese

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 3

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