Publications
Publicações

Publications

Hypercomplex Polynomials, Vietoris’ Rational Numbers and a Related Integer Numbers Sequence

Complex Analysis and Operator Theory | 2017

I. Cação

H. Malonek

DOI

Iteration of Quadratic Maps on Coquaternions

International Journal of Bifurcation and Chaos | 2017

M.J. Soares

DOI

Mathematica tools for quaternionic polynomials

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 2017

M.J. Soares

DOI

Polynomials over quaternions and coquaternions: A unified approach

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | 2017

M.J. Soares

DOI

Quaternionic polynomials with multiple zeros: A numerical point of view

AIP Conference Proceedings | 2017

M.J. Soares

DOI

Three-Term Recurrence Relations for Systems of Clifford Algebra-Valued Orthogonal Polynomials

Advances in Applied Clifford Algebras | 2017

I. Cação

H.R. Malonek

DOI

Topological complexity of the Klein bottle

Journal of Applied and Computational Topology | 2017

Daniel C. Cohen

DOI

Convergence of Asymptotic Systems of Non-autonomous Neural Network Models with Infinite Distributed Delays

Journal of Nonlinear Science | 2017
DOI

Existence of Positive Periodic Solutions for Scalar Delay Differential Equations with and without Impulses

Journal of Dynamics and Differential Equations | 2017

T. Faria

DOI

Global exponential stability of nonautonomous neural network models with unbounded delays

Neural Networks | 2017
DOI

Nonuniform behavior and stability of Hopfield neural networks with delay

Nonlinearity | 2017

A.J.G. Bento

C.M. Silva

DOI

Scheduling the repair of aircraft components - a case study

David Bourne

Fátima Ferreira

Deolinda Rasteiro

Jorge Santos

DOI