| 一类“多项式型”初值问题的快速解法 |
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| 引用本文： | 龙姝明,白建霞.一类“多项式型”初值问题的快速解法[J].陕西理工学院学报(社会科学版),2001(3). |
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| 作者姓名： | 龙姝明 白建霞 |
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| 作者单位： | 汉中师范学院物理系!陕西汉中723000 |
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| 基金项目： | 陕西省教育厅专项科研计划资助项目 ( 0 0JK1 1 7) |
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| 摘 要： | 对有解析解的偏微分方程定解问题 ,利用计算机系统有多种方法获得问题的数值 (近似 )解 ,但却无法给出解析解 (有限函数形式解 ) .经过深入研究 ,我们得出了“多项式型”初值问题解析解的计算机解法 ,并给出Mathematica语言源程序 .
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| 关 键 词： | 初值问题 多项式源 多项式初值 Mathematica程序 |
The Quick Solving Methods on Analytic Solutions of Polynomial-Type Cauchy Problems |
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| LONG Shu_ming,BAI Jian_xia.The Quick Solving Methods on Analytic Solutions of Polynomial-Type Cauchy Problems[J].Journal of Shaanxi University of Technology:Social Sciences,2001(3). |
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| Authors: | LONG Shu_ming BAI Jian_xia |
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| Abstract: | With a computer system, it is very easy that obtains numerical value solutions(e.g approximate solutions) on partial differential equations, but it is very hard that obtains analytic solutions on partial differential equations. We provide the Mathematica source program for you to find analytic solutions on the polynomial_type Cauchy problems. |
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| Keywords: | initial value problems polynomial source functions polynomials initial value functions Mathematica program |
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