Publications (21)
Permutahedra and generalized associahedra
Christophe Hohlweg, Carsten Lange, Hugh Thomas
On inversion sets and the weak order in Coxeter groups
Christophe Hohlweg, Jean-Philippe Labbé
Generalized descent algebras
Cedric Bonnafe, Christophe Hohlweg
A Solomon descent theory for the wreath products G ~ S_n
Pierre Baumann, Christophe Hohlweg
Imaginary cones and limit roots of infinite Coxeter groups
Matthew Dyer, Christophe Hohlweg, Vivien Ripoll
Minimal and maximal elements in Kazhdan-Lusztig double sided cells of $S_n$ and Robinson-Schensted correspondance
Christophe Hohlweg
Small roots, low elements, and the weak order in Coxeter groups
Matthew Dyer, Christophe Hohlweg
Grothendieck bialgebras, Partition lattices and symmetric functions in noncommutative variables
Nantel Bergeron, Christophe Hohlweg, Mercedes Rosas +1
Generalized descent algebra and construction of irreducible characters of hyperoctahedral groups
Cedric Bonnafe, Christophe Hohlweg
Isometry classes of generalized associahedra
Nantel Bergeron, Christophe Hohlweg, Carsten Lange +1
Permutahedra and Associahedra: Generalized associahedra from the geometry of finite reflection groups
Christophe Hohlweg
The centers of gravity of the associahedron and of the permutahedron are the same
Christophe Hohlweg, Jonathan Lortie, Annie Raymond
Coloured peak algebras and Hopf algebras
Nantel Bergeron, Christophe Hohlweg
Realizations of the associahedron and cyclohedron
Christophe Hohlweg, Carsten Lange
Properties of the Solomon homomorphism
Christophe Hohlweg
Words and polynomial invariants of finite groups in non-commutative variables
Anouk Bergeron-Brlek, Christophe Hohlweg, Mike Zabrocki
A note on Bruhat order and double coset representatives
Christophe Hohlweg, Mark Skandera
Posets related to the connectivity set of Coxeter groups
Nantel Bergeron, Christophe Hohlweg, Mike Zabrocki
Chains in shard lattices and BHZ posets
Pierre Baumann, Frédéric Chapoton, Christophe Hohlweg +1
Automata, reduced words, and Garside shadows in Coxeter groups
Christophe Hohlweg, Philippe Nadeau, Nathan Williams
Garside families in Artin-Tits monoids and low elements in Coxeter groups
Patrick Dehornoy, Matthew Dyer, Christophe Hohlweg