Abstract. In this work, we discuss various kinds of ℐ₂-uniform convergence for double sequences of functions and introduce the concepts of ℐ₂ and ℐ 2 ∗ -uniform convergence, ℐ₂-uniformly Cauchy ...
This is a preview. Log in through your library . Abstract The paper deals with a class of linear positive operators expressed by q-series. By using modulus of ...