Homotopy groups of the combinatorial Grassmannian
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Publication:1275678
DOI10.1007/PL00009401zbMath1023.52003MaRDI QIDQ1275678
Publication date: 21 July 1999
Published in: Discrete \& Computational Geometry (Search for Journal in Brave)
characteristic classeshomotopy groupscombinatorial GrassmannianMacPhersoniancombinatorial differential manifolds
Matroids in convex geometry (realizations in the context of convex polytopes, convexity in combinatorial structures, etc.) (52B40) Grassmannians, Schubert varieties, flag manifolds (14M15) Characteristic classes and numbers in differential topology (57R20) Local cohomology and algebraic geometry (14B15) PL-topology (57Q99)
Related Items (4)
Hyperfield Grassmannians ⋮ Foundations for a theory of complex matroids ⋮ Flag matroids with coefficients ⋮ There is no tame triangulation of the infinite real Grassmannian
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