Supporting spheres for families of independent convex sets
Abstract? AuthorsHorst Kramer, Institutul de Calcul, Academia R.S. Romania (ICTP) A.B. Németh, Institutul de calcul, Academia R.S. Romania (ICTP) KeywordsIndependent…
1973
On the convergence of a class of a iteration methods of J. F. Traub
Abstract Let \(X\) be a Banach space, \(Y\) a normed space and \(P:X\rightarrow Y\) a nonlinear operator. We study the…
On some iterative methods for solving nonlinear operator equations
Abstract Let \(X,Y\) be two Banach spaces and \(P:X\rightarrow Y\) a nonlinear operator. For solving the equation \(P\left( x\right) =0\)…
Publications
Approximation of some classes of functions by Landau type operators
Abstract This paper aims to highlight a class of integral linear and positive operators of Landau type which have affine functions as fixed points. We focus to reveal approximation properties…
Read More On Landau-type approximation operators
AbstractIn this paper, we define and study a general class of convolution operators based on Landau operators. A property of these new operators is that they reproduce the affine functions,…
Read More Approximation properties of a family of integral type operators
AbstractIn this paper we consider a general class of linear positive processes of integral type. These operators act on functions defined on unbounded interval. Among the particular cases included are…
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