Positive Green’s function and triple positive solutions of a second-order impulsive differential equation with integral boundary conditions and a delayed argument
Crossref DOI link: https://doi.org/10.1186/s13661-016-0595-6
Published Online: 2016-04-26
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Lu, Gaoli
Feng, Meiqiang
License valid from 2016-04-26