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The Twisted Satake Transform and the Casselman-Shalika Formula for Quasi-Split Groups. (arXiv:2012.09893v1 [math.RT]) http://arxiv.org/abs/2012.09893
The Twisted Satake Transform and the Casselman-Shalika Formula for Quasi-Split Groups. (arXiv:2012.09893v1 [math.RT]) http://arxiv.org/abs/2012.09893