1997 Archives | Tiberiu Popoviciu Institute of Numerical Analysis

Simulation numérique du transport dans les milieux poreux stratifiés par une methode d’automate cellulaire

27 Nov 2018

AbstractAuthorsC. Vamoș -Tiberiu Popoviciu Institute of Numerical Analysis, Romanian Academy N. Suciu -Tiberiu Popoviciu Institute of Numerical Analysis, Romanian Academy KeywordsCite this…

Numerical modelling of the one-dimensional diffusion by random walkers

22 Oct 2018

AbstractIn this paper we describe a numerical method of cellular automaton type to study the diﬀusion processes. The macroscopic diﬀusive…

Surface mobility of surfactant solutions XVII. Determination of Marangoni rate of flow in simulated zero gravity conditions

15 Oct 2018

AbstractValues of the Marangoni rates of flow experimentally determined for a thin liquid pellicle found in inclined canals have been…

Hydrodynamic equations for one-dimensional systems of inelastic particles

21 Aug 2018

AbstractUsing a different method, the balance equations of mass, momentum, and kinetic energy are derived for an arbitrary one-dimensional system…

On the convergence order of the multistep methods

21 Jan 2018

Abstract We analyze in a unitary way the iterative methods for solving scalar equations, which are of inverse interpolation form.…

Optimal efficiency indexes for iterative methods of interpolatory type

21 Jan 2018

Abstract The paper is concerned with the order of convergence and the efficiency index of iterative methods of interpolatory type…

On the Heron’s method for approximating the cubic root of a real number

14 Jan 2018

Abstract (soon) AuthorsDan Luca, Ion Păvăloiu KeywordsReferences[1] G. Deslauries and S. ubuc, Le calcul de la racine cubique selon Heron,…

On approximating the eigenvalues and eigenvectors of linear continuous operators

26 Dec 2017

Abstract We consider the computing of an eigenpair (an eigenvector \(v=(v^{(i)})_{i=1,n}\) and an eigenvalue \(\lambda\)) of a matrix \(A\in\mathbb{R}^{n\times n}\), by…

On an approximation formula

21 Dec 2017

Abstract We generalize an approximation formula which in some particular cases has been studied by [J.F. Traub 1964] and \…

Simulation numérique du transport dans les milieux poreux stratifiés par une methode d’automate cellulaire

Numerical modelling of the one-dimensional diffusion by random walkers

Surface mobility of surfactant solutions XVII. Determination of Marangoni rate of flow in simulated zero gravity conditions

Hydrodynamic equations for one-dimensional systems of inelastic particles

On the convergence order of the multistep methods

Optimal efficiency indexes for iterative methods of interpolatory type

On the Heron’s method for approximating the cubic root of a real number

On approximating the eigenvalues and eigenvectors of linear continuous operators

On an approximation formula

Publications

Diffusion in Random Fields. Applications to Transport in Groundwater

Methods of Newton and Newton-Krylov type

Solutions with a prescribed interval of positivity for differential systems with nonlocal conditions

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