Periodic modules and quantum groups

Michela Varagnolo

Periodic modules and quantum groups

表示论 2007-05-23 v3

作者: Michela Varagnolo

摘要

We prove that the elements $A_\leq$ defined by Lusztig in a completion of the periodic module actually live in the periodic module, in the type A case. In order to prove this, we compare, using Schur duality, these elements with the Kashiwara canonical basis of an integrable module.

关键词

kazhdan-lusztig theory module theory

引用

@article{arxiv.math/0211437,
  title  = {Periodic modules and quantum groups},
  author = {Michela Varagnolo},
  journal= {arXiv preprint arXiv:math/0211437},
  year   = {2007}
}

备注

final version, to appear in "transform. groups"

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