On the rate of convergence of a positive approximation process
Abstract In this paper we are dealing with a class of summation integral operators on unbounded interval generated by a…
2000
Application of Popoviciu’s high convexity to the study of some sequences properties
Abstract Starting by the notion of convex funcitons of \(n\)-order introduced by Tiberiu Popoviciu, we aim to record those theorems…
More than a summing up about Meyer-Konig and Zeller operators
Abstract AuthorsOctavian Agratini Department of Mathematics, Babes-Bolyai University, Cluj-Napoca, Romania Keywords? Paper coordinatesO. Agratini, More than a summing up about…
On a certain class of approximation operators
Abstract The paper is devoted to the study of an approximation process \(K_{n}^{H}\) representing an integral form in Kantorovich sense…
Fixed point theorems for set-valued maps and existence principles for integral inclusions
AbstractNew fixed point theorems of Mönch type are presented for set-valued maps. These theorems are then used to establish general…
A Monch type generalization of the Eilenberg-Montgomery fixed point theorem
Abstract We establish a Monch type generalization of the Eilenberg-Montgomery fixed point theorem for multi-valued maps with acyclic values. AuthorsRadu…
Discrete continuation methods for boundary value problems on bounded sets in Banach spaces
AbstractThe paper deals with existence, uniqueness and iterative approximation of solutions to boundary value problems for second-order differential equations on…
Discrete continuation method for nonlinear integral equations in Banach spaces
AbstractThe continuation theorem for contractive mappings on spaces endowed with two metrics is used to obtain existence, uniqueness and iterative…
Programmed motion for a class of families of planar orbits
AbstractAuthorsKeywordsReferencesPDFScanned paper. Latex version of the paper. Cite this paper as:Anisiu MC., Bozis G., Programmed motion for a class of families…
An implicit numerical spline method for systems for ODEs
Abstract An implicit numerical method is introduced that gives piecewise polynomial spline approximations for the solution of an initial value…