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Rank 2 Nichols Algebras of Diagonal Type over Fields of Positive Characteristic
被引:15
|作者:
Wang, Jing
[1
]
Heckenberger, Istvan
[1
]
机构:
[1] Univ Marburg, FB Math & Informat, D-35032 Marburg, Germany
关键词:
Nichols algebra;
Cartan graph;
Weyl groupoid;
root system;
COMPACT MATRIX PSEUDOGROUPS;
POINTED HOPF-ALGEBRAS;
QUANTUM GROUPS;
ROOT SYSTEMS;
WEYL GROUPOIDS;
D O I:
10.3842/SIGMA.2015.011
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
The paper introduces a new method to determine all rank two Nichols algebras of diagonal type over fields of positive characteristic.
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页数:24
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