Homologus

Japanese: homologus
Homologus

…Under these circumstances, it was H. Poincaré who established topology as an independent field. Poincaré's series of studies on topology, which began in 1895, was based on two concepts: homotopic and homologus. When a point moves, it becomes a curve. …

*Some of the terminology that mentions "homologus" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…このような状況の下で,位相幾何学が学として独立の分野を確立するのは,H.ポアンカレによってである。1895年にはじまるポアンカレの位相幾何学に関する一連の研究は,ホモトープhomotopicとホモローグhomologusという二つの概念を基礎にしている。点が動くと曲線になる。…

※「homologus」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

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