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高維熱傳導(dǎo)方程的高精度分支顯格式
A high-order accuracy explicit difference scheme for solving 4-dimensional heatconduction equation is constructed.The stability condition is r = △t/△x2 = △t/△y2 = △t/△]z2 = △t/△w2<3/8,and the truncation error is O(△t2 + △x4).
作 者: 馬明書(shū) 馬菊意 谷淑敏 ZHU Lin-lin MA Ming-shu MA Ju-yi GU Shu-min ZHU Lin-lin 作者單位: 馬明書(shū),谷淑敏,ZHU Lin-lin,MA Ming-shu,GU Shu-min,ZHU Lin-lin(College of Mathematics and Information Science,Henan Normal University,Xinxiang 453007,China)馬菊意,MA Ju-yi(Anyang Institute of Technology,Anyang 455000,China)
刊 名: 數(shù)學(xué)季刊(英文版) ISTIC PKU 英文刊名: CHINESE QUARTERLY JOURNAL OF MATHEMATICS 年,卷(期): 2008 23(3) 分類號(hào): O175.26 關(guān)鍵詞: heat-conduction equation explicit difference scheme high-order accuracy branching stability【高維熱傳導(dǎo)方程的高精度分支顯格式】相關(guān)文章:
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