TY  - JOUR
AU  - Vadim Kaloshin
AU  - Alfonso Sorrentino
TI  - On the local Birkhoff conjecture for convex billiards
JO  - Annals of mathematics
PY  - 2018
SP  - 315
EP  - 380
VL  - 188
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4007/annals.2018.188.1.6/
DO  - 10.4007/annals.2018.188.1.6
LA  - en
ID  - 10_4007_annals_2018_188_1_6
ER  -