TY  - JOUR
AU  - Wanwan Jia
AU  - Zhengpan Wang
AU  - Houyi Yu
TI  - Rigidity for the Hopf algebra of quasisymmetric functions
JO  - The electronic journal of combinatorics
PY  - 2019
VL  - 26
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.37236/8174/
DO  - 10.37236/8174
ID  - 10_37236_8174
ER  -