About the determination of extremes of Hölder functions
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy, Romania KeywordsPaper coordinatesC. Mustăţa, About the determination of extremes…
Approximation Theory
On the extension of Hölder functions
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy, Romania KeywordsPaper coordinatesC. Mustăţa, On the extension of Hölder…
On the extension of Lipschitz functions
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy, Romania KeywordsPaper coordinatesC. Mustăţa, On the extension of Lipschitz…
On the uniqueness of extension of Lipschitz odd functions
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical analysis, Romanian Academy, Romania Keywords? Paper coordinatesC. Mustăţa, On the uniqueness of…
On the exactity of the error evaluation in the approximation by cubic spline of interpolation
Abstract AuthorsCostică Mustăţa Department of Mathematics Babes-Bolyai University, Cluj-Napoca, Romania Keywords? Paper coordinatesC. Mustăţa, On the exactity of the error…
Error estimation in the approximation of function by interpolation cubic splines
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy, Romania C. Iancu KeywordsPaper coordinatesC. Mustăţa, C. Iancu, Error…
M-ideals in metric spaces
Abstract Considering a metric space and its Lipschitz dual one defines the notion of M-ideal and HB-subspace of a metric…
An abstract Korovkin type theorem and applications
Abstract We obtain some Korovkin type theorems for the space \(C(X)\), where \( X \) is a compact metric space…
An application of a theorem of McShane
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy, Romania KeywordsPaper coordinatesC. Mustăţa, An application of a theorem…
Extension of Hölder functions and some related problems of best approximation
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy, Romania KeywordsPaper coordinatesC. Mustăţa, Extension of Hölder functions and…