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微分达布(Darboux)定理的几种新证法及其推广
Two New Proofs of Differential Darboux Theorem and Its Extension
【摘要】 本文给出了微分达布定理的两种新证法并对其作了推广 .讨论了达布定理及本文推广的达布定理的应用 .
【Abstract】 In this paper, we prove Darboux Theorem with two new methods, extend the original theorem and give some applications of the Darboux theorem.
【关键词】 微分达布定理;
微分达布定理的推广;
微分中值定理;
【Key words】 differential darboux theorem; extension of the darboux theorem; differenyial mean theorem;
【Key words】 differential darboux theorem; extension of the darboux theorem; differenyial mean theorem;
- 【文献出处】 数学的实践与认识 ,Mathematics In Practice and Theory , 编辑部邮箱 ,2003年11期
- 【分类号】O174
- 【被引频次】6
- 【下载频次】337