Publications
Publicações

Publications

Local Hölder continuity for some doubly nonlinear parabolic equations in measure spaces

Nonlinear Analysis, Theory, Methods and Applications | 2013

R. Laleoglu

DOI

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

Effect of Polymer Melt Wall Slip on the Flow Balance of Profile Extrusion Dies

AIP Conference Proceedings | 2013
DOI

Implementation of slip boundary conditions in the finite volume method: new techniques

International Journal for Numerical Methods in Fluids | 2013

J. M. Nobrega

F. T. Pinho

DOI

Characteristic functions and averages

Afrika Matematika | 2013
DOI

Variational and quasivariational inequalities with first order constraints

Journal of Mathematical Analysis and Applications | 2013
DOI

A fuzzy logic approach to indoor location using fingerprinting

Lecture Notes in Electrical Engineering | 2013

C. Serodio

L. Coutinho

H. Pinto

P. Mestre

DOI

A java expression evaluator for nonlinear programming

Lecture Notes in Engineering and Computer Science | 2013

A. Correia

C. Serodio

C. Teixeira

P. Mestre

Calibration procedures for indoor location using fingerprinting

Lecture Notes in Electrical Engineering | 2013

P. Mestre

L. Reigoto

L. Coutinho

A. Correia

C. Serodio

DOI

Low-cost ultrasonic probe to assess wood defects and parameters

Lecture Notes in Engineering and Computer Science | 2013

P. Mestre

A. Calcada

N. Carvalho

C. Serodio

P. Couto

P. Melo-Pinto

Vehicle detection for outdoor car parks using IEEE802.15.4

Lecture Notes in Engineering and Computer Science | 2013

P. Mestre

R. Guedes

P. Couto

J. Fernandes

C. Serodio

Conformally flat sources for the Linet-Tian spacetime

General Relativity and Gravitation | 2013

M.F.A. Da Silva

N.O. Santos

DOI

Math exercise generation and smart assessment

Iberian Conference on Information Systems and Technologies, CISTI | 2013

J.J. Almeida

I. Araujo

N. Carvalho

G.J. Machado

R.M.S. Pereira

G. Smirnov

PASSAROLA: High-order exercise generation system

Iberian Conference on Information Systems and Technologies, CISTI | 2013

J.J. Almeida

I. Araujo

N. Carvalho

G.J. Machado

R.M.S. Pereira

G. Smirnov

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

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 2013

C. Cruz

H.R. Malonek

DOI

About Pascal's tetrahedron with hypercomplex entries

AIP Conference Proceedings | 2013

C. Cruz

H.R. Malonek

DOI

Topological complexity and the homotopy cofibre of the diagonal map

Mathematische Zeitschrift | 2013

J.M. García Calcines

DOI

A coinductive approach to proof search

Electronic Proceedings in Theoretical Computer Science, EPTCS | 2013

R. Matthes

DOI

Monadic translation of classical sequent calculus

Mathematical Structures in Computer Science | 2013

R. Matthes

K. Nakazawa

DOI

Analysis of nonlinear dynamics of neural networks

Abstract and Applied Analysis | 2013

S. Arik

J. Park

T. Huang

DOI

Global exponential stability of nonautonomous neural network models with continuous distributed delays

Applied Mathematics and Computation | 2013

S. Esteves

E. Gökmen

DOI

Towards a canonical classical natural deduction system

Annals of Pure and Applied Logic | 2013
DOI

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

AIP Conference Proceedings | 2013
DOI

An evolutionary algorithm based pattern search approach for constrained optimization

2013 IEEE Congress on Evolutionary Computation, CEC 2013 | 2013

R. Datta

K. Deb

A. Gaspar-Cunha

DOI

Generating human-like movements on an anthropomorphic robot using an interior point method

AIP Conference Proceedings | 2013

E. Costa E Silva

J.P. Araújo

D. Machado

E. Bicho

DOI

Hooke and Jeeves based multilevel coordinate search to globally solving nonsmooth problems

AIP Conference Proceedings | 2013

A.M.A.C. Rocha

E.M.G.P. Fernandes

DOI

Irrigation planning: Replanning and numerical solution

AIP Conference Proceedings | 2013

S.O. Lopes

F.A.C.C. Fontes

R.M.S. Pereira

G.J. Machado

DOI

Multilocal programming: A derivative-free filter multistart algorithm

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 2013

F.P. Fernandes

E.M.G.P. Fernandes

DOI

Multistart Hooke and Jeeves filter method for mixed variable optimization

AIP Conference Proceedings | 2013

F.P. Fernandes

E.M.G.P. Fernandes

A.M.A.C. Rocha

DOI

A negative binomial model for student allocation to higher education in Portugal during the pre-Bologna period

AIP Conference Proceedings | 2013

R. Oliveira

R.M. Vasconcelos

DOI

Assessing the performance of change-point detection based on the SIC procedure for non Gaussian and correlated data - A simulation study

AIP Conference Proceedings | 2013

M. Costa

L. Teixeira

DOI

Cognitive appraisal as a mediator in the relationship between stress and burnout

Work and Stress | 2013

S. Faria

DOI

Irrigation planning: An optimal control approach

AIP Conference Proceedings | 2013

S.O. Lopes

F.A.C.C. Fontes

R.M.S. Pereira

G.J. Machado

DOI

Predicting seasonal and hydro-meteorological impact in environmental variables modelling via Kalman filtering

Stochastic Environmental Research and Risk Assessment | 2013

M. Costa

DOI

Errors and grids for projected weakly singular integral equations

International Journal of Pure and Applied Mathematics | 2013

F.D. D'Almeida

M. Ahues

DOI

On the Lower Order and Type of Entire Axially Monogenic Functions

Results in Mathematics | 2013

M.A. Abul-Ez

DOI

The Fourier expansion of the hypermonogenic generalized trigonometric and elliptic functions

Journal of Number Theory | 2013

D. Constales

R.S. Kraußhar

DOI

On the properties of special functions on the linear-type lattices

Journal of Mathematical Analysis and Applications | 2013

R. Álvarez-Nodarse

DOI

Regular elements and Green's relations in generalized transformation semigroups

Asian-European Journal of Mathematics | 2013

R.P. Sullivan

V. Gould

DOI

A vanishing theorem in twisted de Rham cohomology

Proceedings of the Edinburgh Mathematical Society | 2013
DOI

Robotic assisted deep brain stimulation neurosurgery: First steps on system development

Proceedings of the IASTED International Conference on Biomedical Engineering, BioMed 2013 | 2013

C. Faria

E. Bicho

M. Rito

L. Louro

S. Monteiro

DOI

Robotic implantation of intracerebral electrodes for Deep Brain Stimulation

3rd Portuguese Bioengineering Meeting, ENBENG 2013 - Book of Proceedings | 2013

C. Faria

E. Bicho

M. Rito

L. Louro

S. Monteiro

DOI

Transportation of long objects in unknown cluttered environments by a team of robots: A dynamical systems approach

IEEE International Symposium on Industrial Electronics | 2013

T. Machado

T. Malheiro

S. Monteiro

E. Bicho

DOI

Extremal case in Marcus-Oliveira conjecture and beyond

Linear and Multilinear Algebra | 2013

A. Guterman

R. Lemos

DOI

Iterated periodicity over finite aperiodic semigroups

European Journal of Combinatorics | 2013

J. Almeida

M. Zeitoun

DOI

A study of exponential-type tails applied to Birnbaum-Saunders models

Extremal (in)dependence of a maximum autoregressive process

Discussiones Mathematicae Probability and Statistics | 2013
DOI

Extremes of multivariate ARMAX processes

Test | 2013

H. Ferreira

DOI