TY  - JOUR
AU  - Ben Davison
TI  - Positivity for quantum cluster algebras
JO  - Annals of mathematics
PY  - 2018
SP  - 157
EP  - 219
VL  - 187
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4007/annals.2018.187.1.3/
DO  - 10.4007/annals.2018.187.1.3
LA  - en
ID  - 10_4007_annals_2018_187_1_3
ER  -