Generalized hyperstability of a Drygas functional equation on a restricted domain using Brzdęk’s fixed point theorem
Crossref DOI link: https://doi.org/10.1007/s11784-017-0439-8
Published Online: 2017-05-06
Published Print: 2017-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
EL-Fassi, Iz-iddine http://orcid.org/0000-0001-8695-4734
License valid from 2017-05-06