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2022 Fiscal Year Final Research Report

Proposal and construction of open map database for excavation preservation of SANGAKUs and cross-disciplinary research promotion

Research Project

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Project/Area Number 19K12709
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 90020:Library and information science, humanistic and social informatics-related
Research InstitutionSendai National College of Technology

Principal Investigator

Tanigaki Miho  仙台高等専門学校, 総合工学科, 准教授 (70369982)

Co-Investigator(Kenkyū-buntansha) 徳竹 亜紀子  仙台高等専門学校, 総合工学科, 准教授 (70552488)
北島 宏之  仙台高等専門学校, 総合工学科, 教授 (70311553)
中山 まどか  北海道大学, 電子科学研究所, 博士研究員 (20721989)
Project Period (FY) 2019-04-01 – 2023-03-31
Keywords算額
Outline of Final Research Achievements

At the 2022 National Wasan Research Conference, many people will be able to enter data such as the current location of the mathematical tablet, the dedicatory temple, the dedicator, the date of dedication, the school, and the dedicator. Frame size and published literature. We proposed an "Arithmetic Open Map Database", and the demonstration of the data input form and the map in which all the arithmetic data existing in Miyagi Prefecture was entered was highly evaluated. In the process of collecting data on existing math tablets, a field survey was conducted. At Sendai National College of Technology, we are presenting research results such as photographs and transcriptions of the arithmetic tablets we surveyed, Wasan solutions, estimation of unreadable parts, and writing styles. The calculations, biographies of the donors, and estimations of Wasan books that became the basis of arithmetic were published as materials and announced in the bulletin every year.

Free Research Field

和算

Academic Significance and Societal Importance of the Research Achievements

算額は行方不明になる物もあれば新しく見つかる物もあり、そうした更新情報をタイムラグなく入手することは困難であったが、我々が制作した「算額オープンマップデータベース」によって、全国の算額に関する最新データを和算研究者の間で共有することが可能になる。これにより和算研究者が協力し、劣化が進むなど緊急度の高い算額から計画的に調査を行うことが容易になる。調査のために算額の所有者・管理者や教育委員会等に協力を求める際も情報が視覚的にわかりやすいデータベースは有効である。我々が写真や翻刻を発表している仙台高専紀要はwebで誰もが閲覧利用できるが、データベースはそうしたオープンリソースへの窓口として機能する。

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Published: 2024-01-30  

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