The space of triangles, vanishing theorems, and combinatorics

DOI10.1006/jabr.1998.7841zbMath0992.14019arXivalg-geom/9601022OpenAlexW2118641732MaRDI QIDQ1969472

Peter Magyar, Wilberd van der Kallen

Publication date: 28 October 2001

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/alg-geom/9601022

zbMATH Keywords

Schur modulesrepresentationsdesingularizationYoung diagramsvanishing theoremstriangle spaceSchur-Weyl construction

Mathematics Subject Classification ID

Grassmannians, Schubert varieties, flag manifolds (14M15) Intersection theory, characteristic classes, intersection multiplicities in algebraic geometry (14C17) Enumerative problems (combinatorial problems) in algebraic geometry (14N10) Parametrization (Chow and Hilbert schemes) (14C05)

Related Items (6)

Perverse schobers and birational geometry ⋮ A representation-theoretic interpretation of positroid classes ⋮ Geometry of the tetrahedron space ⋮ Borel-Weil theorem for configuration varieties and Schur modules ⋮ Percentage-avoiding, northwest shapes and peelable tableaux ⋮ A smooth space of tetrahedra.

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