2020

Posts (announcements, scientific articles, etc.) published at ICTP in 2020.

On the approximation of fixed points for non-self mappings on metric spaces

3 years ago

AbstractStarting from some classical results of R. Conti, A. Haimovici and K. Iseki, and from a more recent result of…

Positive periodic solutions for Lotka-Volterra systems with a general attack rate

3 years ago

AbstractThe paper deals with a non-autonomous Lotka–Volterra type system, which in particular may include logistic growth of the prey population and…

Localization and multiplicity in the homogenization of nonlinear problems

3 years ago

AbstractWe propose a method for the localization of solutions for a class of nonlinear problems arising in the homogenization theory.…

Energy-based localization and multiplicity of radially symmetric states for the stationary p-Laplace diffusion

3 years ago

AbstractIt is investigated the role of the state–dependent source–term for the localization by means of the kinetic energy of radially…

Assessment of measurable residual disease in chronic myeloid leukemia. BCR-ABL1 IS in the avant-garde of molecular hematology

3 years ago

AbstractChronic myelogenous leukemia (CML) is a malignancy of the myeloid cell lineage characterized by a recurrent chromosomal abnormality: the Philadelphia…

Inequalities for Information Potentials and Entropies

4 years ago

AbstractWe consider a probability distribution \((p_0(x), p_1(x), . . .)\) depending on a real parameter \(x\). The associated information potential…

Accurate spectral collocation solutions to some Bratu’s type boundary value problems

4 years ago

AbstractWe solve by Chebyshev spectral collocation some genuinely nonlinear Liouville-Bratu-Gelfand type, 1D and a 2D boundary value problems. The problems…

Existence and uniqueness of the solution for an integral equation with supremum

4 years ago

AbstractFollowing the idea of T. Wongyat and W. Sintunavarat, we obtain some existence and uniqueness results for the solution of…

Announcement: Mihai Nechita has successfully defended his PhD thesis at UCL (London)

4 years ago

We are happy to announce that on Friday, September 25, 2020, our colleague Mihai Nechita has successfully defended his PhD…

On the Burton method of progressive contractions for Volterra integral equations

4 years ago

AbstractIn the paper [4] the author give a new method to study the existence and uniqueness of a solution on…

2020

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