Publications
Publicações

Publications

Nonparametric estimation of the tail-dependence coefficient

Revstat Statistical Journal | 2013

On the tail index estimation of an autoregressive pareto process

Discussiones Mathematicae Probability and Statistics | 2013
DOI

Modified K-pell sequence: Some identities and ordinary generating function

DOI

On some identities and generating functions for k-pell-lucas sequence

DOI

Some basic properties and a two-by-two matrix involving the k-Pell numbers

DOI

A note involving two-by-two matrices of the k-Pell and k-Pell-Lucas sequences

International Mathematical Forum 8, 32: 1561 - 1568 | 2013
DOI

A sequência de fibonacci e a sequência de Lucas: propostas práticas de exploração no 3.º ciclo do ensino básico

Ano da Matemática do Planeta Terra 2013

APM - Associação de Professores de Matemática | 2013

C. Costa

M. Nascimento

Elementos de matemática para o Ensino Básico, Teoria de conjuntos, lógica e relações binárias

Geometry and Google Earth

In ENTENP 2013 – Conference on Enabling Teachers for Enterpreneurship Education, Guarda | 2013

Group closures of injective order-preserving transformations

International Journal of Algebra 7, 15: 703 - 716 | 2013
DOI

On some identities and generating functions for k- Pell numbers

International Journal of Mathematical Analysis | 2013
DOI

Os anti prismas e o seu potencial no ensino: uma proposta de tarefas no âmbito do tema geometria e medida para o 1.º Ciclo do Ensino Básico

Scilab na Álgebra Linear

CISPEE2013 – 2013 1st International Conference of the Portuguese Society for Engineering Education | 2013

P. Vasco

Scilab na Álgebra Linear

Trabalho apresentado em CISPEE2013 – 2013 1st International Conference of the Portuguese Society for Engineering Education, In CISPEE2013 – 2013 1st International Conference of the Portuguese Society for Engineering Education, Porto | 2013

Um curioso caso de colaboração científica relativo a J. Anastácio da Cunha

Seminário MAT2 2013 | 2013

C. Costa

Um curioso caso de colaboração científica relativo a J. Anastácio da Cunha

Trabalho apresentado em Seminário MAT2 2013, In Atas de Seminário MAT2 2013, Vila Real | 2013

Creative Little Scientists : enabling creativity through Science and Mathematics in preschool and first years of primary education : country report on in-depth field work in Portugal

European Commission Seventh Framework Programme for Research and Technological Development | 2013

Manuel F. M Costa

Marta Isabel Bessa Marques

P. J. Machado

Mário Almeida

P. A. S. Pereira

A simulation study comparing modeling approaches in an illness-death multi-state model

Communications in Statistics: Simulation and Computation | 2013

S. Faria

DOI

Bandwidth selection for the estimation of transition probabilities in the location-scale progressive three-state model

Computational Statistics | 2013

J. Roca-Pardiñas

I. Van Keilegom

C. Cadarso-Suárez

DOI

Presmoothing the Aalen-Johansen estimator in the illness-death model

Electronic Journal of Statistics | 2013

A. Moreira

J. De Uña-Álvarez

DOI

smoothHR: An R Package for Pointwise Nonparametric Estimation of Hazard Ratio Curves of Continuous Predictors

Computational and Mathematical Methods in Medicine | 2013
DOI

Local conditions separating expansion from collapse in spherically symmetric models with anisotropic pressures

Physical Review D - Particles, Fields, Gravitation and Cosmology | 2013

J.P. Mimoso

M. Le Delliou

DOI

Review on exact and perturbative deformations of the Einstein-Straus model: Uniqueness and rigidity results

General Relativity and Gravitation | 2013

M. Mars

R. Vera

DOI