A summability process on Baskakov-type approximation. - Ismail Aslan 002; Oktay Duman (Period. Math. Hung., 2016)

Approximation by Kantorovich-type max-min operators and its applications. - Türkan Yeliz Gökçer; Ismail Aslan 002 (Appl. Math. Comput., 2022)

Approximation by pseudo-linear discrete operators. - Ismail Aslan 002; Türkan Yeliz Gökçer (Math. Found. Comput., 2023)