Some Approximation Properties by Szász-P{ă}lt{ă}nea type Operators involving the Appell Polynomials of class $A^2$

Naokant Deo, Chandra Prakash, D. K. Verma

This article contributes to the new summation of Szász operators with the help of Appell polynomials of class $A^2$. We verified Bohman-Korovkin's theorem and prove the convergen…