Existence of positive solutions for second-order impulsive differential equations with delay and three-point boundary value problem
Crossref DOI link: https://doi.org/10.1186/s13662-016-0936-x
Published Online: 2016-09-17
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Xu, Wenai
Ding, Wei
License valid from 2016-09-17