This paper is aimed to prove a quantitative estimate (in terms of the modulus of continuity) for the convergence in the nonlinear version of Korovkin's theorem for sequences of weakly nonlinear and monotone operators defined on spaces of continuous real functions. Several examples illustrating the theory are included.Comment: 10 page
Here we study quantitatively the rate of convergence of sequences of linear operators acting on Bana...
The paper centers around a pair of sequences of linear positive operators. The former has the degree...
AbstractIn this paper using the notion of A-statistical convergence, where A is a nonnegative regula...
We will obtain an abstract version of the Korovkin type approximation theorems with respect to the c...
In this paper, we deal with the convergence of sequences of positive linear maps to a (not assumed t...
AbstractLet (Ln) be a sequence of positive linear operators on C[0,1], satisfying that (Ln(ei)) conv...
AbstractWulbert and Meir have each obtained a Korovkin theorem for weak convergence of operators on ...
AbstractBalcerzak, Dems and Komisarski [M. Balcerzak, K. Dems, A. Komisarski, Statistical convergenc...
AbstractA theorem of Korovkin type for positive linear operators is obtained, and a quantitative ver...
AbstractIn the present paper, using a A-summation process we give a theorem of the Korovkin type for...
AbstractThe purpose of this paper is to study the approximation of vector-valued mappings defined on...
In this paper we introduce Korovkin subsets for a positive linear operator T in the sense of summati...
In this paper, using the concept of statistical -convergence which is stronger than convergence...
In the present paper, a modification of positive linear operators which was proposed by O. Agratini ...
AbstractA subset l of β(H) is called a weak Korovkin set if, for every net (φα) of complryrly positi...
Here we study quantitatively the rate of convergence of sequences of linear operators acting on Bana...
The paper centers around a pair of sequences of linear positive operators. The former has the degree...
AbstractIn this paper using the notion of A-statistical convergence, where A is a nonnegative regula...
We will obtain an abstract version of the Korovkin type approximation theorems with respect to the c...
In this paper, we deal with the convergence of sequences of positive linear maps to a (not assumed t...
AbstractLet (Ln) be a sequence of positive linear operators on C[0,1], satisfying that (Ln(ei)) conv...
AbstractWulbert and Meir have each obtained a Korovkin theorem for weak convergence of operators on ...
AbstractBalcerzak, Dems and Komisarski [M. Balcerzak, K. Dems, A. Komisarski, Statistical convergenc...
AbstractA theorem of Korovkin type for positive linear operators is obtained, and a quantitative ver...
AbstractIn the present paper, using a A-summation process we give a theorem of the Korovkin type for...
AbstractThe purpose of this paper is to study the approximation of vector-valued mappings defined on...
In this paper we introduce Korovkin subsets for a positive linear operator T in the sense of summati...
In this paper, using the concept of statistical -convergence which is stronger than convergence...
In the present paper, a modification of positive linear operators which was proposed by O. Agratini ...
AbstractA subset l of β(H) is called a weak Korovkin set if, for every net (φα) of complryrly positi...
Here we study quantitatively the rate of convergence of sequences of linear operators acting on Bana...
The paper centers around a pair of sequences of linear positive operators. The former has the degree...
AbstractIn this paper using the notion of A-statistical convergence, where A is a nonnegative regula...
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