ISI/JCR

List of papers published in JCR journals by the members of ICTP (in progress).

Other papers will be added soon.

How many steps still left to x*?

3 years ago

We survey the convergence orders of sequences and show the orders of the basic iterative sequences for solving nonlinear equations…

Kantorovich type operators associated with Jain-Markov operators

3 years ago

AbstractThis note focuses on a sequence of linear positive operators of integral type in the sense of Kantorovich. The construction…

Asymptotic analysis of a structure-preserving integrator for damped Hamiltonian systems

3 years ago

AbstractThe present work deals with the numerical long-time integration of damped Hamiltonian systems. The method that we analyze combines a…

Approximation of some classes of functions by Landau type operators

4 years ago

Abstract This paper aims to highlight a class of integral linear and positive operators of Landau type which have affine…

On Landau-type approximation operators

4 years ago

AbstractIn this paper, we define and study a general class of convolution operators based on Landau operators. A property of…

Approximation properties of a family of integral type operators

4 years ago

AbstractIn this paper we consider a general class of linear positive processes of integral type. These operators act on functions…

Ulam stability of a linear difference equation in locally convex spaces

4 years ago

Abstract We obtain a characterization of Ulam stability for the linear difference equation with constant coefficients \(x_{n+p}=a_₁x_{n+p-1}+…+a_{p}x_{n}\) in locally convex…

Global random walk solvers for fully coupled flow and transport in saturated/unsaturated porous media

4 years ago

AbstractIn this article, we present new random walk methods to solve flow and transport problems in saturated/unsaturated porous media, including coupled flow…

Accurate spectral collocation computations of high order eigenvalues for singular Schrödinger equations-revisited

4 years ago

AbstractIn this paper, we continue to solve as accurately as possible singular eigenvalues problems attached to the Schrödinger equation. We…

Accurate spectral collocation solutions to 2nd-order Sturm–Liouville problems

4 years ago

AbstractThis work is about the use of some classical spectral collocation methods as well as with the new software system…

ISI/JCR

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