Publications | Research

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

Communications in Statistics - Simulation and Computation | 2013

L. Meira-Machado

S. Faria

DOI

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

Computational Statistics | 2013

L. Meira-Machado

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

L. Machado

DOI

smoothHR: an R package for pointwise nonparametric estimation of hazard ratio curves of continuous predictors

Computational and Mathematical Methods in Medicine | 2013

Luis Meira-Machado

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

F.C. Mena

DOI

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

General Relativity and Gravitation | 2013

M. Mars

F.C. Mena

R. Vera

DOI

Separating expansion and collapse in general fluid models with heat flux

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

M. Le Delliou

J.P. Mimoso

F.C. Mena

M. Fontanini

D.C. Guariento

E. Abdalla

DOI

Hyperbolicity and stability for Hamiltonian flows

Journal of Differential Equations | 2013

Mário Bessa

Jorge Rocha

Maria Joana Torres

DOI

Shades of hyperbolicity for Hamiltonians

Nonlinearity | 2013

Mário Bessa

Jorge Rocha

Maria Joana Torres

DOI

A modified fractional Zener model to describe the behaviour of a carbon fibre reinforced polymer

AIP Conference Proceedings | 2013

M.F.P. Costa

C. Ribeiro

DOI

Erratum to: Innovative moments in grief therapy: The meaning reconstruction approach and the processes of selfnarrative transformation (Psychotherapy Research, (2013), 10.1080/10503307.2013.814927)

Psychotherapy Research | 2013

D. Alves

P. Fernández-Navarro

J. Baptista

E. Ribeiro

I. Sousa

M. Gonçalves

DOI

A note on totally regular variables and Appell sequences in hypercomplex function theory

Carla Cruz

Maria Irene Falcão

Helmuth Robert Malonek

DOI