6533b884fe1ef96bd12de5e2

RESEARCH PRODUCT

MR2135818: Luan, Shixia; Mao, Anmin Periodic solutions for a class of non-autonomous Hamiltonian systems. Nonlinear Anal. 61 (2005), no. 8, 1413--1426.

Maria Letizia Bertotti

subject

http://hdl.handle.net/10447/30491