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arxiv: 1603.05593 · v2 · pith:NC44ROXVnew · submitted 2016-03-17 · 🧮 math.AG · math.RT

An introduction to affine Grassmannians and the geometric Satake equivalence

classification 🧮 math.AG math.RT
keywords geometricaffineequivalencegrassmannianssatakeaddedapplicationsdetails
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We introduce various affine Grassmannians, study their geometric properties, and give some applications. We also discuss the geometric Satake equivalence. These are the expanded lecture notes for a mini-course in 2015 PCMI summer school. References updated and more details added.

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