Frobenius Splittings

zbMATH Open1302.13008arXiv1208.3100MaRDI QIDQ5167228

Wilberd van der Kallen

Publication date: 9 July 2014

Abstract: We give a gentle introduction to Frobenius splittings. Then we recall a few results that have been obtained with the method.

Full work available at URL: https://arxiv.org/abs/1208.3100

zbMATH Keywords

Schubert varietyCartier operatorFrobenius splittingcompatibly split subvariety

Mathematics Subject Classification ID

Characteristic (p) methods (Frobenius endomorphism) and reduction to characteristic (p); tight closure (13A35)

Related Items (4)

Frobenius splitting of complete intersections inpⁿ ⋮ Splitting algorithm for nilpotent normal forms ⋮ FROBENIUS SPLITTING OF EQUIVARIANT CLOSURES OF REGULAR CONJUGACY CLASSES ⋮ Frobenius Splitting in Commutative Algebra

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