On modified α-ϕ-fuzzy contractive mappings and an application to integral equations
Crossref DOI link: https://doi.org/10.1186/s13660-016-1007-2
Published Online: 2016-02-18
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Mishra, Urmila
Vetro, Calogero
Kumam, Poom
License valid from 2016-02-18