| 一阶三次微分方程在极坐标变换下的求解定理及应用 |
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| 引用本文： | 刘许成.一阶三次微分方程在极坐标变换下的求解定理及应用[J].阜阳师范学院学报(自然科学版),2002,19(4):54-56. |
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| 作者姓名： | 刘许成 |
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| 作者单位： | 潍坊学院数学系,山东,潍坊,26l041 |
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| 摘 要： | 本文给出一阶三次微分方程在极坐标变换下的求解定理,提供了一种求解一阶三次微分方程的方法和途径。
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| 关 键 词： | 一阶三次微分方程 极坐标变换 通解 |
| 文章编号： | 1004-4329(2002)04-0054-03 |
| 修稿时间： | 2002年7月10日 |
The Solving Theorem of First Order and Third Power Differential Equation under Transformation of Polar Coordinates and Its Application |
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| Liu Xucheng.The Solving Theorem of First Order and Third Power Differential Equation under Transformation of Polar Coordinates and Its Application[J].Journal of Fuyang Teachers College:Natural Science,2002,19(4):54-56. |
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| Authors: | Liu Xucheng |
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| Abstract: | This paper gives the solving theorem of first order and third power differential equation under transformation of polar coordinates and offers a kind of method of solving third power differential equation. |
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| Keywords: | First order and third power differential equation Transformation of polar coordinates General integral |
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