ISI/JCR

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

Other papers will be added soon.

Approximating fixed points for nonlinear generalized mappings using Ishikawa iteration

5 years ago

AbstractWe obtain a contractive condition for the existence and uniqueness of fixed points for a generalized contraction-type mapping. The present…

Sequences of contractions on cone metric spaces over Banach algebras and applications to nonlinear systems of equations and systems of differential equations

5 years ago

AbstractIt is well known that fixed point problems of contractive-type mappings defined on cone metric spaces over Banach algebras are…

A stabilized finite element method for inverse problems subject to the convection-diffusion equation. I: diffusion-dominated regime

5 years ago

AbstractThe numerical approximation of an inverse problem subject to the convection–diffusion equation when diffusion dominates is studied. We derive Carleman…

Unique continuation for the Helmholtz equation using stabilized finite element methods

5 years ago

AbstractIn this work we consider the computational approximation of a unique continuation problem for the Helmholtz equation using a stabilized finite element…

Breast cancer diagnosis by surface-enhanced Raman scattering (SERS) of urine

5 years ago

AbstractBackground: There is an ongoing research for breast cancer diagnostic tools that are cheaper, more accurate and more convenient than…

Invariant sets and attractors for Hanusse-type chemical systems with diffusions

5 years ago

AbstractWe are concerned with Hanusse-type chemical models with diffusions. We show that some bounded invariant sets ⊂R^{N} found for the…

An extension of the second order dynamical system that models Nesterov’s convex gradient method

5 years ago

Abstract In this paper we deal with a general second order continuous dynamical system associated to a convex minimization problem…

New optimization algorithms for neural network training using operator splitting techniques

5 years ago

AbstractWe present a new type of optimization algorithms, adapted for neural network training. These algorithms are based upon sequential operator…

A gradient-type algorithm with backward inertial steps associated to a nonconvex minimization problem

5 years ago

AbstractWe investigate an algorithm of gradient type with a backward inertial step in connection with the minimization of a nonconvex…

Iterates of Bernstein type operators on a square with one curved side via contraction principle

6 years ago

AbstractGiven a function defined on a square with one curved side, we consider some Bernstein-type operators as well as their…

ISI/JCR

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