Publications
Publicações

Publications

Krein spaces numerical ranges and their computer generation

Electronic Journal of Linear Algebra | 2008

N. Bebiano

J. Da Providência

A. Nata

Influence of Initial Solutions and Step-Lengths in the Resolution of Some Classes of Semidefinite Programming Problems with a Predictor-Corrector Variant that uses the HKM Direction

AIP Conference Proceedings | 2008

E. Bastos

Influence of initial solutions and step-lengths in the resolution of some classes of semidefinite programming problems with a predictor-corrector variant that uses the HKM direction

AIP Conference Proceedings | 2008

F. Bastos

DOI

Pointlike sets with respect to R and J

Journal of Pure and Applied Algebra | 2008

J. Almeida

M. Zeitoun

DOI

Tail and dependence behavior of levels that persist for a fixed period of time

Extremes | 2008

L. Canto E Castro

DOI

Numerical semigroups with many gaps of the same parity

J.C. Rosales

DOI

On the Frobenius number of a modular Diophantine inequality

Symmetric proportionally modular diophantine inequalities

J.C. Rosales

J.M. Urbano-Blanco

The smallest positive integer that is solution of a proportionally modular diophantine inequality

J.C. Rosales

D<inf>n</inf> -normal semigroups of transformations

Semigroup Forum | 2008

I. Levi

DOI

E se a Matemática transformasse a minha terra na "capital do universo"? (singela homenagem ao algebrista José Morgado Júnior, natural de Pegarinhos)

E se a Matemática transformasse a minha terra na “Capital do Universo ?"

In J. M. Sousa (Org.) Actas do IX Congresso da SPCE – Educação para o sucesso: Políticas e Actores, Funchal | 2008