95 citations · 131 across the 2 of their papers we have counts for
2 papers
math.FA2016★ 36 cited
A generalization of Kantorovich operators for convex compact subsets
Francesco Altomare, Mirella Cappelletti Montano, Vita Leonessa +1
In this paper we introduce and study a new sequence of positive linear operators acting on function spaces defined on a convex compact subset. Their construction depends on a given…
math.CA2010★ 95 cited
Korovkin-type Theorems and Approximation by Positive Linear Operators
Francesco Altomare
This survey paper contains a detailed self-contained introduction to Korovkin-type theorems and to some of their applications concerning the approximation of continuous functions a…