Ara
Toplam kayıt 299, listelenen: 291-299
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.
On accelerated iterative methods for the solution of systems of linear equations
(Taylor & Francis Ltd, 2002)
In literature, it has been reported that the convergence of some preconditioned stationary iterative methods using certain type upper triangular matrices as preconditioners are faster than the basic iterative methods. In ...
Bleimann, Butzer, and Hahn Operators Based on the q-Integers
(Hindawi Publishing Corporation, 2007)
We give a new generalization of Bleimann, Butzer, and Hahn operators, which includes q-integers. We investigate uniform approximation of these new operators on some subspace of bounded and continuous functions. In Section ...
Fixed points of weakly compatible maps satisfying a general contractive condition of integral type
(Springer, 2007)
We prove a fixed point theorem for weakly compatible maps satisfying a general contractive condition of integral type. Copyright (C) 2007.
q-generalizations of the Picard and Gauss-Weierstrass singular integrals
(Mathematical Soc Rep China, 2008)
Introducing a higher order modulus of smoothness based on q-integers, in this paper first we obtain Jackson-type estimates in approximation by Jackson-type generalizations of the q-Picard and q-Gauss-Weierstrass singular ...
A fixed point theorem for multi-maps satisfying an implicit relation on metric spaces
(Univ Belgrade, Fac Electrical Engineering, 2008)
We present a fixed point theorem for multi-valued mapping satisfying an implicit relation on metric spaces.
A fixed fuzzy point for fuzzy mappings in complete metric spaces
(Univ Osijek, Dept Mathematics, 2008)
In this paper we prove a fixed point theorem for fuzzy mappings over a complete metric space.
Position vectors of a timelike and a null helix in Minkowski 3-space
(Pergamon-Elsevier Science Ltd, 2008)
In this paper, we study the position vectors of a timelike and a null helix (or a W-curve), i.e. curve with constant curvatures in the Minkowski 3-space E-1(3). We give some characterizations for timelike and null helix ...