$$K_{a}$$ K a -convergence and Korovkin type approximation
Crossref DOI link: https://doi.org/10.1007/s10998-017-0225-9
Published Online: 2017-10-07
Published Print: 2018-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Orhan, Sevda
Demirci, Kamil
License valid from 2017-10-07