| 关于(E_3)类方程的奇点的求法 |
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| 引用本文： | 陈玉璋.关于(E_3)类方程的奇点的求法[J].西南师范大学学报(自然科学版),1988(3). |
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| 作者姓名： | 陈玉璋 |
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| 作者单位： | 西南师范大学数学系 |
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| 摘 要： | 本文对具有实系数的(E_3)类方程证明了在某些条件下可化成如下形式和方程(Ⅱ)、(Ⅲ)分别最多有9个奇点,并求出了奇点的表达式.
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| 关 键 词： | (E_3)类微分方程 奇点 |
ON THE METHODS FINDING SINGULAR POINTS OF THE DIFFERENTIAL EQUATIONS OF CLASS (E_3) |
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| CHEN YUZHANG.ON THE METHODS FINDING SINGULAR POINTS OF THE DIFFERENTIAL EQUATIONS OF CLASS (E_3)[J].Journal of Southwest China Normal University(Natural Science),1988(3). |
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| Authors: | CHEN YUZHANG |
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| Institution: | Southwest-China Teachers University |
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| Abstract: | In this paper , we prove that under some conditions the differential equations of class (E3) with real coefficientsheve the following forms.There are at most nine singular points for equation (II) and (III) , respectively. We also find all these singular points. |
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| Keywords: | differential equations of class (E_3) Singular points |
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