Green, R. M. (1997) A diagram calculus for certain canonical bases. Communications in Mathematical Physics, 183 (3). pp. 521-532. ISSN 0010-3616Full text not available from this repository.
We introduce a certain cellular algebra which is a quotient of the q-Schur algebra . This is naturally equipped with a canonical basis which is compatible with Lusztig's canonical bases for certain modules for the quantized enveloping algebra . We describe a diagram calculus for which makes calculations involving the corresponding canonical bases easy to understand.
|Journal or Publication Title:||Communications in Mathematical Physics|
|Subjects:||Q Science > QA Mathematics|
|Deposited On:||12 Nov 2008 10:19|
|Last Modified:||05 Feb 2016 01:04|
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