JP Journal of Algebra, Number Theory and Applications
Volume 38, Issue 4, Pages 373 - 384
(August 2016) http://dx.doi.org/10.17654/NT038040373 |
|
THE STRUCTURE OF THE QUANTUM GROUP
Dongming Cheng and Jiahui Zhou
|
Abstract: We study the structure of quantum group by the relation of principal indecomposable ideals and projective modules. Especially, we use the result: the multiplicity of an indecomposable projective left L-module P in the direct sum decomposition of an artin ring L equals to the dimension of corresponding simple module S as a vector space. |
Keywords and phrases: quantum group, principal indecomposable ideals, decomposition. |
|
Number of Downloads: 448 | Number of Views: 1513 |
|