Year: 2020
Author: David Austin
数学文化, Vol. 11 (2020), Iss. 3 : pp. 27–36
Abstract
在1643年写给波西米亚的伊丽莎白公主(Princess Elizabeth of Bohemia)的一封信中,勒奈•笛卡尔(René Descartes)描述了一种四个互切圆半径之间的一种优美关系,这个关系现以笛卡尔圆定理为名。在这篇文章中,你会充分领略到这种“圆圆相吻”的独特美。
You do not have full access to this article.
Already a Subscriber? Sign in as an individual or via your institution
Journal Article Details
Publisher Name: Global Science Press
Language: Multiple languages
DOI: https://doi.org/2020-MC-17989
数学文化, Vol. 11 (2020), Iss. 3 : pp. 27–36
Published online: 2020-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 10