| 函数矩阵积分方程与波的有限传播法 |
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| 引用本文： | 吴兹潜,禤启沃.函数矩阵积分方程与波的有限传播法[J].中山大学学报论丛,1988(1). |
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| 作者姓名： | 吴兹潜 禤启沃 |
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| 基金项目： | 国家教委博士点基金会，中山大学高等学术研究中心基金会资助项目 |
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| 摘 要： | 研究一类相当广泛的函数矩阵积分方程的解析近似算法,并应用于求解第三类双曲方程组定解问题。
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| 关 键 词： | 函数矩阵积分方程 多项式逼近 |
The Functional Matrix Integral Equations and the Method of Finit Propagation of Wave |
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| Wu Ciqian,Xuan Qiwo.The Functional Matrix Integral Equations and the Method of Finit Propagation of Wave[J].Supplement to the Journal of Sun Yatsen University,1988(1). |
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| Authors: | Wu Ciqian Xuan Qiwo |
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| Institution: | Wu Ciqian;Xuan Qiwo |
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| Abstract: | In this paper a class of problems for the hyperbolic systems of partial dif- ferential equations of the second order are reduced into the functional matrix in- tegral equation. For this equation, a polynomial solution is presented, which amount of computting is less than that of other methods. An error estimate formula is given. |
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| Keywords: | functional matrix integral equation polynomial approximalion hyperbolic system |
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