File:NDL3508432 番匠算法聞書.pdf
Original file (4,800 × 3,606 pixels, file size: 19.07 MB, MIME type: application/pdf, 12 pages)
Captions
Summary
[edit]番匠算法聞書 ( ) | |||||||||||||||||||||||||||
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Title |
番匠算法聞書 |
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Publisher |
写 |
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Description |
装丁 : 和装 |
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Language | jpn | ||||||||||||||||||||||||||
Place of publication | JP | ||||||||||||||||||||||||||
Source |
institution QS:P195,Q477675 |
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Subject InfoField | 和算 | ||||||||||||||||||||||||||
Abstract InfoField | 著者、成立年代ともに不明の写本である。タイトルの「番匠」とは現代で言うところの大工である。本書の内容は、木材から適当な形の部材を切り出すことを前提とした例題が記されている。(一部、不備があったものか、抹消されている箇所もある。)例えば、正五角形、正八角形などを正方形の角材から切り出すときの寸法が例示されている。建築現場や指物の場面において使われていたであろう和算の知識が表だって残されることはほとんど無かったようであるが、本書のように特殊な例題を集めた備忘録により、職人の間で使われていた算法を知る手がかりが得られる。(電子展示会「江戸の数学」より) | ||||||||||||||||||||||||||
Date Accepted: W3CDTF InfoField | 2012-07-11T02:05:50+09:00 | ||||||||||||||||||||||||||
Extent InfoField | 1冊 ; 25cm | ||||||||||||||||||||||||||
Material Type InfoField | Book
Manuscript JapaneseClassicalBook |
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Is Referenced By InfoField | 電子展示会名:江戸の数学 第2部4 | ||||||||||||||||||||||||||
Is Referenced By: URI InfoField | http://www.ndl.go.jp/math/s2/4.html#lb4_3 | ||||||||||||||||||||||||||
Date Digitized: W3CDTF InfoField | 2011-03-31 | ||||||||||||||||||||||||||
Title Transcription InfoField | バンジョウサンポウキキガキ | ||||||||||||||||||||||||||
Source Identifier: NDLBibID InfoField | 000007314222 | ||||||||||||||||||||||||||
Type: kotenType InfoField | 和漢書 | ||||||||||||||||||||||||||
Call Number InfoField | 119-131 |
Licensing
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:52, 25 July 2023 | 4,800 × 3,606, 12 pages (19.07 MB) | Wmr-bot (talk | contribs) | 上載《3508432.pdf》 |
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Encrypted | no |
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Page size | 2304 x 1731 pts |
Version of PDF format | 1.3 |