NONCROSSING SETS AND A GRASSMANN ASSOCIAHEDRON

DOI10.1017/fms.2017.1zbMath1362.52007arXiv1403.8133OpenAlexW1585204912MaRDI QIDQ2971049

Francisco Santos, Christian Stump, Volkmar Welker

Publication date: 4 April 2017

Published in: Forum of Mathematics, Sigma (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1403.8133

Mathematics Subject Classification ID

Lattice polytopes in convex geometry (including relations with commutative algebra and algebraic geometry) (52B20) Grassmannians, Schubert varieties, flag manifolds (14M15) Quantum groups (quantized function algebras) and their representations (20G42) Algebraic aspects of posets (06A11)

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Triangulations, Order Polytopes, and Generalized Snake Posets, Non-kissing complexes for gentle algebras, Smoothly splitting amplitudes and semi-locality, Associahedra for finite‐type cluster algebras and minimal relations between g‐vectors, Biadjoint scalars and associahedra from residues of generalized amplitudes, Triangulations, order polytopes, and generalized snake posets, On Rees algebras of 2‐determinantal ideals, Celebrating Loday's associahedron, Chapoton triangles for nonkissing complexes, On Some Tree-Indexed Series with One and Two Parameters, Minimal kinematics: an all \(k\) and \(n\) peek into \(\mathrm{Trop}^+ \mathrm{G}(k,n)\), Enumerative properties of grid associahedra, Geometry of \(\nu\)-Tamari lattices in types \(A\) and \(B\), Lattice structure of grid-Tamari orders, Poset edge densities, nearly reduced words, and barely set-valued tableaux, Hilbert series of the Grassmannian and \(k\)-Narayana numbers, Blowup algebras of rational normal scrolls, Non-kissing complexes and tau-tilting for gentle algebras

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