Published July 1994
| Version v1
Journal article
Modules over Uq(sl2)
Description
The restricted quantum universal enveloping algebra Uq(sl2) decomposes in a canonical way into a direct sum of indecomposable left (or right) ideals. They are useful for determining the direct summands which occur in the tensor product of two simple Uq(sl2)-modules. The indecomposable finite-dimensional Uq(sl2)-modules are classified and located in the Auslander-Reiten quiver. (orig.)
Additional details
Publishing Information
- Journal Title
- Communications in Mathematical Physics
- Journal Volume
- 163
- Journal Issue
- 2
- Journal Page Range
- p. 359-393.
- ISSN
- 0010-3616
- CODEN
- CMPHAY
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 25075361
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ALGEBRA; EIGENSTATES; HILBERT SPACE; IRREDUCIBLE REPRESENTATIONS; QUANTUM MECHANICS; QUANTUM OPERATORS; SL GROUPS; TENSORS; U GROUPS
- Descriptors DEC
- BANACH SPACE; LIE GROUPS; MATHEMATICAL OPERATORS; MATHEMATICAL SPACE; MATHEMATICS; MECHANICS; SPACE; SYMMETRY GROUPS