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arxiv: 0711.4867 · v3 · submitted 2007-11-30 · 🧮 math.QA · math.RT

Infinitesimal Hecke algebra of sl₂ in positive characteristic

classification 🧮 math.QA math.RT
keywords algebracentercharacteristicheckeinfinitesimalpositiveazumayacoincide
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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.

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