TY  - JOUR
AU  - Boris A. Percino-Figueroa
TI  - Null Angular Momentum and Weak KAM Solutions of the Newtonian $N$-Body Problem
JO  - Symmetry, integrability and geometry: methods and applications
PY  - 2017
VL  - 13
UR  - http://geodesic.mathdoc.fr/item/SIGMA_2017_13_a67/
LA  - en
ID  - SIGMA_2017_13_a67
ER  -