Publications
Publicações

Publications

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

M. Fontanini

D.C. Guariento

E. Abdalla

DOI

Hyperbolicity and stability for Hamiltonian flows

Journal of Differential Equations | 2013

Mário Bessa

Jorge Rocha

DOI

Shades of hyperbolicity for Hamiltonians

Nonlinearity | 2013

Mário Bessa

Jorge Rocha

DOI

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

AIP Conference Proceedings | 2013

M.F.P. Costa

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

M. Gonçalves

DOI

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

Carla Cruz

Helmuth Robert Malonek

DOI

Bandwidth selection for kernel density estimation with doubly truncated data

Computational Statistics and Data Analysis | 2013

I. Van Keilegom

DOI

An Optimal control Approach to the Irrigation Planning Problem

S.O. Lopes

F.A.C.C. Fontes

M.F.P. Pereira

Change-point analysis in environmental time series

IWSM2013-28th International Workshop on Statistical Modelling (Vol. 2) | 2013

M. Costa

L. Teixeira

A new strategy for choosing initial for the EM algorithm in poisson regression models

F. Gonçalves

Financial data modeling by Poisson mixture regression

F. Gonçalves

DOI

Hot pressing effect on the shear bond strength of dental porcelain to CoCrMoSi alloy substrates with different surface treatments

S. Faria

D. Soares

F.S. Silva

DOI

A note on Breda-Robertson’s conjecture.

Journal of Pure and Applied Mathematics: Advances and Applications | 2012

A note on spherical f-tilings by right triangles

Acta Mathematica Universitatis Comenianae | 2012

A. F. Santos

C.P. Avelino

A.F. Santos

Deformation of F-tilings versus deformation of isometric foldings

International Journal of Mathematics | 2012
DOI

Spherical and planar folding tessellations by kites and equilateral triangles

Australasian Journal of Combinatorics | 2012

Spherical f-tilings by scalene triangles and isosceles trapezoids, II

Acta Mathematica Sinica, English Series | 2012
DOI

Arbitrariness of jordan structure in factorization: The geometric multiplicity restriction and the 3 ×3 case

Asian-European Journal of Mathematics | 2012

C.R. Johnson

D. Lewis

DOI

Diphasic conductive concrete with nano materials and carbon fiber for self-sensing of strain

ECCM 2012 - Composites at Venice, Proceedings of the 15th European Conference on Composite Materials | 2012

Y. Ding

Z. Chen

H. Tian

F. Pacheco-Torgal

Further geometric restrictions on Jordan structure in matrix factorization

Asian-European Journal of Mathematics | 2012

C.R. Johnson

D. Lewis

DOI

Multistage methods for solving symmetric positive definite Toeplitz systems

Math. Numer. Sin. | 2012

yulin Zhang

On computing complex square roots of real matrices

Applied Mathematics Letters | 2012

Z. Liu

J. Santos

R. Ralha

DOI

Shear behaviour of steel fibre reinforced self-consolidating concrete beams based on the modified compression field theory

Composite Structures | 2012

Y. Ding

F. Zhang

F. Torgal

DOI

Structure-preserving schur methods for computing square roots of real skew-hamiltonian matrices

Electronic Journal of Linear Algebra | 2012

Z. Liu

R. Ralha

DOI

A note on power bounded matrices

Electronic Journal of Linear Algebra | 2012

R.E. Hartwig

The (2,2,0) Drazin inverse problem

Linear Algebra and Its Applications | 2012

R.E. Hartwig

DOI

The Moore-Penrose inverse of a companion matrix

Linear Algebra and Its Applications | 2012
DOI

The inverse along a lower triangular matrix

Applied Mathematics and Computation | 2012

X. Mary

DOI

When does the moore-penrose inverse flip?

Operators and Matrices | 2012

R.E. Hartwig

A influência dos tratados de cálculo infinitesimal de Euler no séc. XVIII

Uma recensão italiana dos Princípios Matemáticos de José Anastácio da Cunha

Nonlinear modeling of vibrational energy harvesters for smart prostheses

Procedia Engineering | 2012

M.L. Morgado

L.F. Morgado

N. Silva

P. Santos

M. Santos

J. Ferreira

DOI

On the double degenerate equation ut-div a (x, t, u, ∇u) = b (x, t, u, ∇u)

Nonlinear Analysis Theory Methods and Applications | 2012
DOI

Theoretical and numerical studies of slip flows

Universidade do Minho - Campus de Azurém | 2012

Slip Effects on the Stick-Slip Flow of a sPTT Fluid

MEFTE 2012 - IV Conferência Nacional em Mecânica Dos Fluidos, Termodinâmica e Energia | 2012

J. Miguel

F.T. Pinho

Analytical solutions for Newtonian and inelastic non-Newtonian flows with wall slip

Journal of Non-Newtonian Fluid Mechanics | 2012

J. M. Nobrega

F. T. Pinho

DOI

Analytical solutions for channel flows of Phan-Thien-Tanner and Giesekus fluids under slip

Journal of Non-Newtonian Fluid Mechanics | 2012

J. M. Nobrega

F. T. Pinho

DOI

Analytical solutions for laminar and electroosmotic fluid flow under slip boundary conditions

I3N – IV Annual Meeting 2012, Quiaios, Portugal, March 9-10, 2012 | 2012

A. Afonso

M.A. Alves

J. Miguel

F.T. Pinho

Development Length in Planar Channel Flows of Newtonian Fluids Under the Influence of Wall Slip

Journal of Fluids Engineering-Transactions of the Asme | 2012

A. M. Afonso

M. A. Alves

J. M. Nobrega

F. T. Pinho

DOI

Development lengths for fluid flow in microchannels under the influence of slip boundary conditions

I3N – IV Annual Meeting 2012, Quiaios, Portugal, March 9-10, 2012 | 2012

A. Afonso

J. Miguel

M.A. Alves

F.T. Pinho

Slip Effects on the Slip-Stick Flow of an sPTT Fluid

MEFTE 2012 IV Conferência Nacional em Mecânica dos Fluidos, Termodinâmica e Energia | 2012

A class of electromagnetic p-curl systems: Blow-up and finite time extinction

Nonlinear Analysis, Theory, Methods and Applications | 2012

S. Antontsev

DOI

A nonlinear hyperbolic Maxwell system using measure-valued functions

Journal of Mathematical Analysis and Applications | 2012
DOI

On a p-curl system arising in electromagnetism

Discrete and Continuous Dynamical Systems - Series S | 2012

J.-F. Rodrigues

DOI

Quasivariational Solutions for First Order Quasilinear Equations with Gradient Constraint

Archive for Rational Mechanics and Analysis | 2012

J.F. Rodrigues

DOI

Solving a signalized traffic intersection problem with an hyperbolic penalty function

AIP Conference Proceedings | 2012

T. Melo

M.T.T. Monteiro

DOI

Conformally related material metrics in general relativistic elasticity

12th Marcel Grossmann Meeting on Recent Dev. in Theoretical and Experimental General Relativity, Astrophysics and Relativistic Field Theories - Proc. of the MG 2009 Meeting on General Relativity | 2012

E. Vaz

Cylindrically symmetric static solutions of the Einstein field equations for elastic matter

Journal of Mathematical Physics | 2012

J. Carot

E.G.L.R. Vaz

DOI