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Title:
Almost colored f-vectors for generalized Associahedra
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Abstract:
After seminal works of Fomin, Reading, Zelevinsky, and Chapoton, the (generalized) W-Associahedra D(W) have become prominent members in the world of Coxeter-Catalan combinatorics. Fomin and Reading computed their f-vectors in a case-by-case way for all finite reflection groups W and observed that they are often given in terms of product formulas generalizing Kirkman-Cayley-type numbers.
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