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Non-commutative rings and algebras, non-associative algebras. Can be used in combination with ra.rings-and-algebras

2 votes
0 answers
70 views

Embedding problems on quantum groups?

We work over the field of complex numbers. We have known that Lie algebra of type $A_2 $is a subalgebra of type $G_2$. However, when we consider their quantum groups, is this true i.e. does there exi …
user11090426's user avatar
6 votes
1 answer
530 views

Derivations of universal enveloping algebra of Lie algebras

We know a lot about derivations of Lie algebra. However, for the universal enveloping algebra of Lie algebra, we have few references about it. My question: describing the derivations of enveloping …
user11090426's user avatar