TY  - JOUR
AU  - Nathan Keller
TI  - A tight quantitative version of Arrow’s impossibility theorem
JO  - Journal of the European Mathematical Society
PY  - 2012
SP  - 1331
EP  - 1355
VL  - 14
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4171/jems/334/
DO  - 10.4171/jems/334
ID  - JEMS_2012_14_5_a0
ER  -