Publications
Publicações

Publications

Ideals of proportionally modular numerical semigroups

J.C. Rosales

DOI

Proportionally Modular Diophantine Inequalities and Their Multiplicity

J.C. Rosales

M.B. Branco

DOI

The frobenius variety of the saturated numerical semigroups

J.C. Rosales

Douro, poema geométrico: vertente de sentido matemático

Revista de Letras, 9: 271 - 283 | 2010

M. Nascimento

C. Costa

The Monoid of orientation-preserving transformations on a finite chain

5ECM - European Congress of Mathematics | 2010

The Monoid of orientation-preserving transformations on a finite chain

5ECM - European Congress of Mathematics, In 5ECM - European Congress of Mathematics, Amesterdão | 2010

The yoke: (ethno)materials for math classes

History and Epistemology in Mathematics Education of ESU 6 – Sixth European Summer University, Viena. | 2010

The yoke: (ethno)materials for math classes.

History and Epistemology in Mathematics Education of ESU 6 – Sixth European Summer University | 2010

C. Costa

M. Nascimento

Trabalhando os jugos em Trás-os-Montes e Alto Douro

Quadrante - Revista de Investigação em Educação Matemática 9, 1: 93 - 113 | 2010

C. Costa

M. Nascimento

R. Fernandes

Álgebra Linear, para que te quero?

I Congreso de Docencia Universitaria, In La innovación educativa en el contexto actual de la educación superior, Vigo | 2010

C. Costa

Invariant classification and the generalised invariant formalism: Conformally flat pure radiation metrics

General Relativity and Gravitation | 2010

M. Bradley

S.B. Edgar

DOI

Invariant classification of metrics using invariant formalism

Journal of Physics: Conference Series | 2010

S.B. Edgar

M. Bradley

DOI