司法权 发表于 2025-3-21 17:23:09

书目名称A History of the Calculus of Variations from the 17th through the 19th Century影响因子(影响力)<br>        http://figure.impactfactor.cn/if/?ISSN=BK0141227<br><br>        <br><br>书目名称A History of the Calculus of Variations from the 17th through the 19th Century影响因子(影响力)学科排名<br>        http://figure.impactfactor.cn/ifr/?ISSN=BK0141227<br><br>        <br><br>书目名称A History of the Calculus of Variations from the 17th through the 19th Century网络公开度<br>        http://figure.impactfactor.cn/at/?ISSN=BK0141227<br><br>        <br><br>书目名称A History of the Calculus of Variations from the 17th through the 19th Century网络公开度学科排名<br>        http://figure.impactfactor.cn/atr/?ISSN=BK0141227<br><br>        <br><br>书目名称A History of the Calculus of Variations from the 17th through the 19th Century被引频次<br>        http://figure.impactfactor.cn/tc/?ISSN=BK0141227<br><br>        <br><br>书目名称A History of the Calculus of Variations from the 17th through the 19th Century被引频次学科排名<br>        http://figure.impactfactor.cn/tcr/?ISSN=BK0141227<br><br>        <br><br>书目名称A History of the Calculus of Variations from the 17th through the 19th Century年度引用<br>        http://figure.impactfactor.cn/ii/?ISSN=BK0141227<br><br>        <br><br>书目名称A History of the Calculus of Variations from the 17th through the 19th Century年度引用学科排名<br>        http://figure.impactfactor.cn/iir/?ISSN=BK0141227<br><br>        <br><br>书目名称A History of the Calculus of Variations from the 17th through the 19th Century读者反馈<br>        http://figure.impactfactor.cn/5y/?ISSN=BK0141227<br><br>        <br><br>书目名称A History of the Calculus of Variations from the 17th through the 19th Century读者反馈学科排名<br>        http://figure.impactfactor.cn/5yr/?ISSN=BK0141227<br><br>        <br><br>

MAOIS 发表于 2025-3-21 21:54:36

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fulcrum 发表于 2025-3-22 01:07:02

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languid 发表于 2025-3-22 05:11:01

Jacobi and His School, did not become loyal republicans, renouncing xenophobia, authoritarianism, and . in favor of philo-Semitism, parliamentary democracy, and pro-metropolitan sentiment. The . may have acquiesced to the need for defense against foreign invasion, but such support was half-hearted at best, and revoked at

轻弹 发表于 2025-3-22 10:51:47

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–FER 发表于 2025-3-22 13:49:29

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Intend 发表于 2025-3-22 17:49:18

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essential-fats 发表于 2025-3-22 22:26:01

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勾引 发表于 2025-3-23 02:07:22

0172-570X e name calculus of variations but this is, of course, not the true moment of inception of the subject. It would not have been unreasonable if I had gone back to the set of isoperimetric problems considered by Greek mathemati­ cians such as Zenodorus (c. 200 B. C. ) and preserved by Pappus (c. 300 A.

fallible 发表于 2025-3-23 06:15:04

https://doi.org/10.1007/b138204ttle or no indication as to why they are so. I do not know why he chose this means of announcing his results, unless he was anxious to publish before someone preceded him. In any case let us look at some results in connection with the second variation that should help to illuminate Jacobi’s paper.
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查看完整版本: Titlebook: A History of the Calculus of Variations from the 17th through the 19th Century; Herman H. Goldstine Book 1980 Springer-Verlag New York Inc