Some estimations of summation-integral-type operators

V. N. Mishra, R. Yadav

In this paper, the Szász-Mirakjan-Kantorovich type operators are studied with the help of direct result and weighted approximation properties. Some basic lemmas, theorems are given and proved, at last, we discuss the rate of convergence and a comparison takes place with the Szász-Mirakjan-Kantorovich operators by graphical representations. 

Tbilisi Mathematical Journal, Vol. 11(3) (2018), pp. 175-191