TY  - JOUR
AU  - Branson, Mark
TI  - Symplectic manifolds with vanishing action–Maslov homomorphism
JO  - Algebraic and Geometric Topology
PY  - 2011
SP  - 1077
EP  - 1096
VL  - 11
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2011.11.1077/
DO  - 10.2140/agt.2011.11.1077
ID  - 10_2140_agt_2011_11_1077
ER  -