1996

Extension of bilinear operators and best approximation in 2-normed space

2 years ago

Abstract AuthorsStefan Cobzas Babes-Bolyai University Costica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy Keywords? Paper coordinatesŞt. Cobzaş, C.…

Application of divided differences to the study of monotonicity of a sequence of D.D. Stancu polynomials

2 years ago

Abstract The paper is centered on the study of a class of linear positive operators of discrete type introduced in…

On the monotonicity of a sequence of Stancu-Bernstein type operators

2 years ago

Abstract One makes a study of a sequence of Bernstein type operators, introduced and studied in [9]. These are depending…

Approximation theorem in \(L_{p}\) for a class of operators constructed by wavelets

2 years ago

Abstract In this paper we deal with a linear operator of Baskakov-type which has been constructed in [1] by using…

A class of Bleimann, Butzer and Hahn type operators

2 years ago

Abstract In this paper we introduce a Bleimann, Butzer and Hahn type operator \(L_{n}^{a}\) where \(a\) is a real and…

Monotone iterations for decreasing maps in ordered Banach spaces

3 years ago

AbstractIn this paper we propose a version of the monotone iterations method for decreasing maps in ordered Banach spaces. In…

On the continuation principle for nonexpansive maps

3 years ago

Abstract In this note the continuation principle (nonlinear alternative) for nonexpansive maps on Hilbert spaces (see [5]) in extended in…

Continuation theorems for maps of Caristi type

3 years ago

AbstractIn this paper we prove some continuation theorems for mappings of Caristi type. Our results generalize Caristi’s fixed point theorem…

Numerical modeling of casting process

6 years ago

AbstractAuthorsC. Vamoș -Tiberiu Popoviciu Institute of Numerical Analysis, Romanian Academy V. Soporan C. Pavai KeywordsCite this paper as:C. Vamoş, C. Pavai, V.…

The modelling of hydraulic and thermic phenomena specific of casting alloys

6 years ago

AbstractAuthorsC. Vamoș -Tiberiu Popoviciu Institute of Numerical Analysis, Romanian Academy V. Soporan F. Lungu C. Pavai M. Crisan KeywordsCite this paper as:V.…

1996

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