The dual of the type \(B\) permutohedron as a Tchebyshev triangulation

zbMath1446.06001MaRDI QIDQ2199842

Gábor Hetyei

Publication date: 14 September 2020

Published in: Séminaire Lotharingien de Combinatoire (Search for Journal in Brave)

Full work available at URL: http://www.mat.univie.ac.at/~slc/wpapers/FPSAC2020//50.html

zbMATH Keywords

permutohedron\(cd\)-indextype \(B\)Tchebyshev triangulation

Mathematics Subject Classification ID

(n)-dimensional polytopes (52B11) Combinatorics of partially ordered sets (06A07) Algebraic aspects of posets (06A11) Combinatorial aspects of simplicial complexes (05E45)

Related Items (1)

\(P\)-associahedra

Uses Software

• OEIS

Cites Work

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• The Tchebyshev transforms of the first and second kind
• Generalized Dehn-Sommerville relations for polytopes, spheres and Eulerian partially ordered sets
• Generalized Tchebyshev triangulations
• The cd-index of the poset of intervals and \(E_{t}\)-construction
• A new index for polytopes
• Flag \(f\)-vectors and the \(cd\)-index
• Tchebyshev posets
• Matrices of formal power series associated to binomial posets
• Tchebyshev triangulations of stable simplicial complexes
• Permutohedra, Associahedra, and Beyond

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