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arxiv: math/0210126 · v1 · submitted 2002-10-08 · 🧮 math.RT · math.AG

Springer correspondence via p-adic analytic methods

classification 🧮 math.RT math.AG
keywords transformanalyticcharacteristiccorrespondencedeligne-fourierfouriermethodsp-adic
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We show that the standard proof of the Springer correspondence in positive characteristic (via Deligne-Fourier transform) works verbatim in characteristic zero, up to replacing Deligne-Fourier transform by another etale Fourier transform introduced by the author in a previous work. The construction of this Fourier transform uses methods from p-adic analytic geometry.

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