Infinitesimal Hecke algebra of sl_2 in positive characteristic

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In this paper we consider an infinitesimal Hecke algebra of $sl_2$ in positive characteristic. We show that it is a finitely generated module over its center, and the smooth and the Azumaya loci of its center coincide.
Accepted in Journal of Algebra, result about the Azumaya locus is added

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Quantum Algebra, Representation Theory

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http://salesiana.dossiersoluciones.com/handle/123456789/172555

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0711.4867
 http://arxiv.org/abs/0711.4867

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arXiv