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Toplam kayıt 8, listelenen: 1-8
Some fixed point theorems on ordered uniform spaces
(Univ Nis, Fac Sci Math, 2009)
In this paper, we introduce an order relation on uniform spaces and utilize this relation to prove some fixed point theorems for single and multi valued mappings in ordered uniform spaces.
<i>I-convergence of positive linear operators on Lp weighted spaces
(Eudoxus Press, Llc, 2008)
In this paper, using the concept of I-convergence we prove a Korovkin type approximation by means of positive linear operators defined on the weighted space L-p,L-w(R). Also we state its n-dimensional analogue for the ...
Some fixed point theorems for weakly compatible multi valued mappings satisfying an implicit relation
(Univ Nis, Fac Sci Math, 2008)
In this paper, we prove a common fixed point theorem for multivalued mappings under the condition of weak compatibility. Also, we define compatible maps of type (I) for multivalued mappings and prove a common fixed point ...
A generalization of Szasz-Mirakyan operators based on q-integers
(Pergamon-Elsevier Science Ltd, 2008)
In this paper, we introduce a generalization of Szasz-Mirakyan operators based on q-integers, that we call q-Szasz-Mirakyan operators. Depending on the selection of q, these operators are more flexible than the classical ...
On Kantorovich process of a sequence of the generalized linear positive operators
(Taylor & Francis Inc, 2008)
We define the Kantorovich variant of the generalized linear positive operators introduced by Ibragimov and Gadjiev in 1970. We investigate direct approximation result for these operators on p-weighted integrable function ...
Subspaces of A-statistically convergent sequences
(Akademiai Kiado, 2003)
Let A be a nonnegative regular summability method. In this paper we deal with various subspaces of A-statistically convergent sequences by using the rate of convergence concept. We show, under certain conditions, that these ...
Fixed point of multivalued mapping in uniform spaces
(Indian Academy Sciences, 2003)
In this paper we prove some new fixed point theorems for multivalued mappings on orbitally complete uniform spaces.
Fixed point theorems on uniform spaces
(Indian Nat Sci Acad, 2003)
Two general fixed point theorems for F: (X, U) --> (2(X), U*) are proved. Examples are given to illustrate the generality of the theorems.