TY - JOUR AU - N. Bergeron AU - C. Hohlweg AU - M. Rosas AU - M. Zabrocki TI - Grothendieck bialgebras, partition lattices, and symmetric functions in noncommutative variables JO - The electronic journal of combinatorics PY - 2006 VL - 13 UR - http://geodesic.mathdoc.fr/articles/10.37236/1101/ DO - 10.37236/1101 ID - 10_37236_1101 ER -