Homoclinic solutions for a class of nonlinear difference systems with classical ( ϕ 1 , ϕ 2 ) -Laplacian
Crossref DOI link: https://doi.org/10.1186/s13662-015-0467-x
Published Online: 2015-05-08
Published Print: 2015-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zhang, Xingyong
Wang, Yun
License valid from 2015-05-08