AUTOMORPHISM GROUP OF GREEN ALGEBRA OF WEAK HOPF ALGEBRA CORRESPONDING TO SWEEDLER HOPF ALGEBRA

Cao, LF; Su, D; Yao, H

Cao, LF (通讯作者),Yangzhou Univ, Sch Math Sci, Yangzhou 225002, Jiangsu, Peoples R China.

CZECHOSLOVAK MATHEMATICAL JOURNAL, 2023; 73 (1): 101

Abstract

Let r(w(2)(0)) be the Green ring of the weak Hopf algebra w(2)(0) corresponding to Sweedler's 4-dimensional Hopf algebra H-2, and let Aut(R(w(2)(0))) ......

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