Some recursion relations for solutions of a class of equations. - Aysegül Erençin (Appl. Math. Lett., 2006)

Durrmeyer type modification of generalized Baskakov operators. - Aysegül Erençin (Appl. Math. Comput., 2011)

A generalization of Jain's operators. - Ali Olgun; Fatma Tasdelen; Aysegül Erençin (Appl. Math. Comput., 2015)

Bivariate Bernstein type operators. - Gülen Bascanbaz Tunca; Hatice Gül Ince-Ilarslan; Aysegül Erençin (Appl. Math. Comput., 2016)