Frobenius semisimplicity for convolution morphisms

DOI10.1007/s00209-017-1946-4zbMath1408.14067arXiv1602.00645OpenAlexW2964340373MaRDI QIDQ1650171

Thomas J. Haines, Li Li, Mark Andrea A. De Cataldo

Publication date: 2 July 2018

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1602.00645

zbMATH Keywords

decomposition theoremconvolution morphism for affine flag varietiesintersection complexperverse sheaves over finite fields

Mathematics Subject Classification ID

Grassmannians, Schubert varieties, flag manifolds (14M15) Finite ground fields in algebraic geometry (14G15)

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