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このアイテムのファイル:
| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| B69-12.pdf | 5.18 MB | Adobe PDF | 見る/開く |
| タイトル: | 関孝和編『開方飜変之法』について(I) : 験商有無をいかに読むか (The study of the history of mathematics 2016) |
| その他のタイトル: | On Kaihō Honhen no Hō edited by Seki Takakazu (I) (The study of the history of mathematics 2016) |
| 著者: | 長田, 直樹  |
| 著者名の別形: | Osada, Naoki |
| キーワード: | 01A27 01A45 History of Japanese Mathematics Seki Takakazu polynomial equation |
| 発行日: | Apr-2018 |
| 出版者: | Research Institute for Mathematical Sciences, Kyoto University |
| 誌名: | 数理解析研究所講究録別冊 |
| 巻: | B69 |
| 開始ページ: | 151 |
| 終了ページ: | 160 |
| 抄録: | We give how to read kenshō-umu (in literal, test for existence of roots) in Kaihō honhen no Hō (Methods of Equation Modifications) re-revised by Seki Takakazu in 1685. We show that kenshō-umu is the first step of tai sū (replacement of a coefficient). By replacing tekijin kikyū hō (method of vanishing a polynomial and its certain derivative) with tekijin hōkyū hō (method of vanishing a polynomial and its derivative), kenshō-umu becomes to be a correct preprocess of tai sū. |
| 記述: | "The study of the history of mathematics 2016". August 29～September 1, 2016. edited by Shigeru Jochi. The papers presented in this volume of RIMS Kôkyûroku Bessatsu are in final form and refereed. |
| 著作権等: | © 2018 by the Research Institute for Mathematical Sciences, Kyoto University. All rights reserved. |
| URI: | http://hdl.handle.net/2433/243739 |
| 出現コレクション: | B69 The study of the history of mathematics 2016 |
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