Let P(z)be a polynomial of degree n having all its zeros in|z|≤k,k≤1,then for every real or complex numberβ,with|β|≤1 and R≤1,it was shown by A.Zireh et a
The purpose of this paper is to verify the Smulyan lemma for the support function, and also the Gateaux differentiability of the support function is studied on
In the present paper, we propose the q analogue of Sz a′sz-Beta-Stancu operators. By estimate the moments, we establish direct results in terms of the modulus