A Quotient Algebra of Uq(sl2)
Abstract：The structure of the quotient algebra U of quantum group Ug(sl2）with relations: ,K5＝1,E10＝0,F10＝0,is illustrated by diagrams as an example of algebras, and is decomposed into a direct sum of indecomposable left ideals. Radicals, socles and tops of these ideals are given, and are easily found in the diagrams. Each indecomposable left ideal is isomorphic to a left principal indecomposable module. And such an ideal is generated by one element.
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Publication Date：2001-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 71-73 )