TY  - JOUR
AU  - Zhang, Dan
AU  - Wu, Qinghua
AU  - Dai, Binxiang
TI  - Existence and multiplicity of periodic solutions generated by impulses for second-order Hamiltonian system
JO  - Electronic Journal of Differential Equations
PY  - 2014
VL  - 2014
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/EJDE_2014__2014__a12/
LA  - en
ID  - EJDE_2014__2014__a12
ER  -