Tietze transformations

In group theory, Tietze transformations are used to transform a given presentation of a group into another, often simpler presentation of the same group. These transformations are named after Heinrich Franz Friedrich Tietze who introduced them in a paper in 1908.

单词	Tietze transformations
释义	Tietze transformations 英语百科 Tietze transformations In group theory, Tietze transformations are used to transform a given presentation of a group into another, often simpler presentation of the same group. These transformations are named after Heinrich Franz Friedrich Tietze who introduced them in a paper in 1908.
随便看	Farso Farson farsoun farspark farspeak farspeaking farspoke farspoken Fars Series farst Farstorp farstretched Farsund farsundite far superheavy nuclei farsuperheavy nuclei farsure far sweep polarography farsyn Farsābād Farsīs Farsφ fart about Fartak, Jab. Fart and Dart