Quasi-periodic solutions for second order differential equation with superlinear asymmetric nonlinearities and nonlinear damping term
Crossref DOI link: https://doi.org/10.1186/s13661-015-0370-0
Published Online: 2015-06-18
Published Print: 2015-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Wang, Xiaoming
License valid from 2015-06-18