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Zhu Shijie's Method of "Four Unknowns" as Inspiration for Wu Wen-Tsun

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11210%2F12%3A10138867" target="_blank" >RIV/00216208:11210/12:10138867 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Zhu Shijie's Method of "Four Unknowns" as Inspiration for Wu Wen-Tsun

  • Original language description

    In 1977, Wu Wenjun designed a method of automated proving of geometric theorems, now called 'mathematics mechanisation' or Wu's method. Wu famously announced that his method received inspiration from ancient Chinese mathematics - from its overall spirit,and more directly from specific algorithms for the reduction of polynomials. This paper focuses on these algorithms and their relationship to Wu's work. I will first briefly review what Wu has written about his inspiration in Chinese mathematics; then compare the central algebraic technique of his method with one part of the method of "Four Unknowns" (si yuan shu), recorded by Zhu Shijie in 1303, and finally argue that Qian Baocong's History of Chinese Mathematics (1964) and his clear explanation of the ancient technique played a crucial role in the process of transmission. I will conclude that inspiration has to be understood as a psychological driving force and trigger, rather than as supplying concepts and techniques lacking in West

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    AB - History

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    N - Vyzkumna aktivita podporovana z neverejnych zdroju

Others

  • Publication year

    2012

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Multi-cultural Perspectives of the History of Science and Technology in China: Proceedings of the 12th International Conference on the History of Science in China

  • ISBN

    978-7-03-034952-1

  • ISSN

  • e-ISSN

  • Number of pages

    7

  • Pages from-to

    49-56

  • Publisher name

    Science Press

  • Place of publication

    Beijing, CN

  • Event location

    Beijing, CN

  • Event date

    Jun 26, 2010

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article