Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Let G$G$ be central extantionextension of an abelian group A$A$ by some group H$H$.
DoesIs it possible to characterize all irreducible representions of $G$
in terms of irreducible representations of A$A$ and H.$H$?
Representations of central extencions
Let G be central extantion of abelian group A by some group H.
Does it possible to characterize all irreducible representions of $G$
in terms of irreducible representations of A and H.
Representations of central extensions
Let $G$ be central extension of an abelian group $A$ by some group $H$.
Is it possible to characterize all irreducible representions of $G$
in terms of irreducible representations of $A$ and $H$?
Let G be central extantion of abelian group A by some group H.
Does it possible to characterize all irreducible representions of $G$
in terms of irreducible representations of A and H.