research

Publications

Publications

2014

Internal iliac and uterine arteries Doppler ultrasound in the assessment of normotensive and chronic hypertensive pregnant women

Scientific Reports | 2014 | article

A Cunha

F Macedo

H Almeida

J Saraiva

L Guedes Martins

2014

Invariant Probability Measures and Non-wandering Sets for Impulsive Semiflows

Journal of Statistical Physics | 2014 | article
2014

Iterated periodicity over finite aperiodic semigroups

European Journal of Combinatorics | 2014 | article

JC Costa

M Zeitoun

2014

Laws of rare events for deterministic and random dynamical systems

Transactions of the American Mathematical Society | 2014 | article

H Aytaç

S Vaienti

2014

Limit cycles for a class of quintic Z(6)-equivariant systems without infinite critical points

Bulletin of the Belgian Mathematical Society-simon Stevin | 2014 | article

AC Murza

MJ Alvarez

2014

Limit cycles for a class of quintic ℤ6-equivariant systems without infinite critical points

Bulletin of the Belgian Mathematical Society - Simon Stevin | 2014 | article

AC Murza

MJ Alvarez

2014

Linear algebra: selected problems

2014 | book

J.A.Tenreiro Machado

2014

Long-term HRV in critically ill pediatric patients: coma versus brain death

2014 Computing in Cardiology Conference (cinc), Vol 41 | 2014 | inproceedings
2014

Lumping with acceleration for PageRank computation

2014 14th International Conference on Computational Science and Its Applications (iccsa) | 2014 | inproceedings

IR Mendes

2014

Mathematical model for HIV dynamics in HIV-specific helper cells

Communications in Nonlinear Science and Numerical Simulation | 2014 | article

A Carvalho

2014

Mathematical model for HIV dynamics in HIV-specific helper cells

Commun. Nonlinear Sci. Numer. Simul. | 2014 | article

ARM Carvalho

2014

Maximizing Expectation on Vertex-Disjoint Cycle Packing

Computational Science and Its Applications - Iccsa 2014, Pt Ii | 2014 | inproceedings
2014

Metaheuristic search based methods for unit commitment

International Journal of Electrical Power & Energy Systems | 2014 | article

A Viana

DF Rahman

2014

Multidimensional scaling visualization of earthquake phenomena

Journal of Seismology | 2014 | article

AM Lopes

AMSF Galhano

JAT Tenreiro Machado

2014

New findings on the dynamics of HIV and TB coinfection models

Appl. Math. Comput. | 2014 | article

ARM Carvalho

2014

New findings on the dynamics of HIV and TB coinfection models

Applied Mathematics and Computation | 2014 | article

ARM Carvalho

2014

New inversion, convolution and Titchmarsh's theorems for the half-Hilbert transform

Integral Transforms and Special Functions | 2014 | article
2014

On a Lyapunov-type inequality and the zeros of a certain Mittag-Leffler function

Journal of Mathematical Analysis and Applications | 2014 | article
2014

On a Polynomial Sequence Associated With the Bessel Operator

Proceedings of the American Mathematical Society | 2014 | article

AF Loureiro

P Maroni

2014

On especial cases of boas-buck-type polynomial sequences

Analytic Number Theory, Approximation Theory, and Special Functions: in Honor of Hari M. Srivastava | 2014 | incollection

AF Loureiro

2014

On the Equivalence of Automata for KAT-expressions

Language, Life, Limits - 10th Conference on Computability in Europe, CiE 2014, Budapest, Hungary, June 23-27, 2014. Proceedings | 2014 | inproceedings
2014

On the Half-hartley Transform, Its Iteration and Compositions With Fourier Transforms

Journal of Integral Equations and Applications | 2014 | article
2014

On the Invertibility of Finite Linear Transducers

Rairo-theoretical Informatics and Applications | 2014 | article
2014

On the iterated Stieltjes transform and its convolution with applications to singular integral equations

Integral Transforms and Special Functions | 2014 | article

M Martins

2014

On the Localization of Zeros and Poles of Chebyshev-Pade Approximants from Perturbed Functions

Computational Science and Its Applications, Part Vi - Iccsa 2014 | 2014 | inproceedings