| 推广Eisenstein判别法判定整系数多项式有理根的存在性 |
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| 引用本文： | 罗永超.推广Eisenstein判别法判定整系数多项式有理根的存在性[J].大学数学,2007,23(5):63-69. |
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| 作者姓名： | 罗永超 |
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| 作者单位： | 凯里学院,数学与计算机科学系,贵州,凯里,556000 |
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| 摘 要： | 通过对Eisenstein判别法条件的弱化和强化,得到相关整系数多项式有理根存在性的判定定理.
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| 关 键 词： | 整系数多项式 有理根 判别 |
| 文章编号： | 1672-1454（2007）05-0063-07 |
| 修稿时间： | 2005-11-07 |
To Spread Eisenstein Discriminating Method Which is Useful in Deciding the Existence of Rational Root of the Multinomial with Integral Coefficient |
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| LUO Yong-chao.To Spread Eisenstein Discriminating Method Which is Useful in Deciding the Existence of Rational Root of the Multinomial with Integral Coefficient[J].College Mathematics,2007,23(5):63-69. |
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| Authors: | LUO Yong-chao |
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| Abstract: | According to the author,a theorem can be obtained,which can be used to decide the existence of rational root of relevant multinomial with integral coefficient,through weakening and strengthening the conditions of Eisenstein discriminating method. |
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| Keywords: | multinomial with integral coefficient rational root discriminate |
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