most citedCharacteristic elements for real hyperplane arrangements

1 citations · 1 across the 2 of their papers we have counts for

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2 papers

math.CO2020

Associahedra, cyclohedra and inversion of power series

Marcelo Aguiar, Jose Bastidas

We introduce the Hopf monoid of sets of cycles and paths, which contains the Faà di Bruno Hopf monoid as a submonoid. We give cancellation-free and grouping-free formulas for its a…

math.CO2019★ 1 cited

Characteristic elements for real hyperplane arrangements

Marcelo Aguiar, Jose Bastidas, Swapneel Mahajan

Characteristic elements of the Tits algebra of a real hyperplane arrangement carry information about the characteristic polynomial. We present this notion and its basic properties,…