Weak Generalized Lifting Property, Bruhat Intervals, and Coxeter Matroids

DOI10.1093/imrn/rnaa124zbMath1470.05030arXiv1904.10208OpenAlexW3035606184MaRDI QIDQ5005253

Fabrizio Caselli, Mario Marietti, Michele D'Adderio

Publication date: 9 August 2021

Published in: International Mathematics Research Notices (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1904.10208

zbMATH Keywords

Bruhat interval polytopefull Kostant-Toda hierarchy

Mathematics Subject Classification ID

Combinatorial properties of polytopes and polyhedra (number of faces, shortest paths, etc.) (52B05) Matroids in convex geometry (realizations in the context of convex polytopes, convexity in combinatorial structures, etc.) (52B40) Reflection and Coxeter groups (group-theoretic aspects) (20F55) Combinatorial aspects of matroids and geometric lattices (05B35)

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