DIRECT ESTIMATES IN SIMULTANEOUS APPROXIMATION FOR MODIFIED BETA STANCU OPERATORS
PRERNA MAHESHWARI *
Department of Mathematics, SRM University, Delhi-NCR Campus, Ghaziabad, U.P., India
SANGEETA GARG
Mewar University, Chittorgarh, Rajasthan, India
DIWAKER SHARMA
Banasthali University, Rajasthan, India
*Author to whom correspondence should be addressed.
Abstract
In this paper, we study a new type of Stancu generalization for modied Beta operators denoted by 
Here we establish some moments, recurrence relations and approximation properties for these operators. In the last section, we give some better error estimations by using King's approach.
Keywords: Modified beta operators, stancu type generalization, pointwise convergence, asymptotic formula, peetre's k-functional