On finite dimensional Nichols algebras of diagonal type

Abstract This is a survey on Nichols algebras of diagonal type with finite dimension, or more generally with arithmetic root system. The knowledge of these algebras is the cornerstone of the classification program of pointed Hopf algebras with finite dimension, or finite Gelfand–Kirillov dimension;...

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Bibliographic Details
Main Authors: Nicolás Andruskiewitsch, Iván Angiono
Format: Article
Language:English
Published: World Scientific Publishing 2017-12-01
Series:Bulletin of Mathematical Sciences
Subjects:
Online Access:http://link.springer.com/article/10.1007/s13373-017-0113-x