Behavior properties and ordinary differential equations
Abstract The goal of this paper is to discuss the implications of the behavior properties from classical analysis (positivity, monotonicity,…
1999
Periodic solutions of superlinear impulsive differential systems
AbstractWe develop continuation technique to obtain periodic solutions for superlinear planar differential systems of first order with impulses. Our approach…
Analysis of some neutral delay differential equations
Abstract The paper is devoted to the study of the neutral differential equation with delay \(x^{\prime}(t)=f(t,x\left( t\right) ,(\theta \left(t\right) ),x^{\prime}(\theta…
A Constructive Introduction to Finite Elements Method
Book summarySummary of the book… Book coverKeywordskeyword1, Contents1.Variational formulations 1.1. A 1D model problem 1.2. A 2D model problem (lapace…
The influence of the alloy flow during the cast filling on the solidification process
AbstractAuthorsC. Vamoș -Tiberiu Popoviciu Institute of Numerical Analysis, Romanian Academy V. Soporan C. Pavai KeywordsCite this paper as:V. Soporan, C. Vamoş, C.…
Local and global convergence results for a class of Steffensen-Aitken-type methods
Abstract? AuthorsIoannis K. Argyros Department of Mathematics, Cameron University Emil Catinas Tiberiu Popoviciu Institute of Numerical Analysis Ion Pavaloiu Tiberiu…
On the r-convergence orders of the inexact perturbed Newton methods
Abstract The inexact perturbed Newton methods recently introduced by us are variant of Newton method, which assume that at each step…
On the high convergence orders of the Newton-GMBACK methods
Abstract GMBACK is a Krylov solver for linear systems in \(\mathbb{R}^n\). We analyze here the high convergence orders (superlinear convergence)…
On some interpolatory iterative methods for the second degree polynomial operators (II)
Abstract In this paper we apply some iterative methods obtained by inverse interpolation, in order to solve some specific classes…
Monotone sequences for approximating the solutions of equations
Abstract We study the local convergence of a Aitken-Steffensen type method for approximating the solutions of nonlinear scalar equations. We…