# 2019

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

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

## Unique continuation for the Helmholtz equation using stabilized finite element methods

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

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

## Student tutoring 2019

ICTP has started in 2018 tutoring programs for students. This year, 2019, ICTP is tutoring the following students from Faculty…

## Presentation by Alexandru Tamasan: A Fourier approach to the source reconstruction in a strongly scattering medium

On July 18, 2019, 11:00, Prof. dr. Alexandru Tamasan (Univ. Central Florida, USA) will deliver the following talk at the…

## Book release: Nicolae Suciu, Diffusion in random fields. Applications to transport in groundwater, Birkhäuser, Springer (2019)

On Tuesday, July 2nd, 2019, 14:00, the Institute welcomes the book release: Nicolae Suciu, Diffusion in random fields. Applications to…

## Opening ceremony of Academic Days of Cluj-Napoca 2019

On Tuesday, May 14, 2019, 10:00, in Aula Magna of Babeș-Bolyai University (#1 Mihail Kogălniceanu st.), will hold the opening…

## Presentation by Mihai Nechita: A finite element data assimilation method for steady-state convection-diffusion problems

On May 7, 2019, 10:00, Mr. Mihai Nechita (ICTP, UCL) will deliver the following talk at the Institute Seminar: A finite…

## (Presentation by Silviu-Ioan Filip) A hardware friendly rational function approximation evaluator

On February 19, 2019, 11:00, Dr. Silviu-Ioan Filip will deliver the following talk at the Institute Seminar: A hardware friendly rational…

## A survey on the high convergence orders and computational convergence orders of sequences

Abstract Let $$x_k\rightarrow x^\ast\in{\mathbb R}^N$$; denote the errors by $$e_k: = \|x^\ast – x_k\|$$ and the quotient factors…