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author:

郑达艺 (郑达艺.) [1] | 刘发旺 (刘发旺.) [2] | 卢旋珠 (卢旋珠.) [3] (Scholars:卢旋珠)

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Abstract:

考虑空间分数阶微分方程(即在一个标准的扩散-对流方程中,用分数阶导数代替空间二阶导数),给出了该分数阶微分方程的显式和隐式有限差分格式.并证明了显式格式条件稳定和条件收敛,而隐式格式则是无条件稳定和无条件收敛.

Keyword:

收敛性分析 显式有限差分格式 稳定性分析 空间分数阶微分方程 隐式有限差分格式

Community:

  • [ 1 ] [郑达艺]福州大学
  • [ 2 ] [刘发旺]厦门大学
  • [ 3 ] [卢旋珠]福州大学

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Source :

莆田学院学报

ISSN: 1672-4143

CN: 35-1261/Z

Year: 2006

Issue: 2

Volume: 13

Page: 11-14

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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