GTA | Geometry, Topology and Applications

About

The Geometry, Topology and Applications (GTA) group is composed of 10 PhD members and 5 PhD students.

The main areas of the group's research are Algebraic Topology, Differential Geometry, Discrete Geometry, General Relativity and Mathematical Biology.

Doctors supervise research work at Master, Doctoral and Post-Doc levels and have collaborations with several national and foreign researchers.

Coordinator

Ana Cristina Castro Ferreira

Integrated Member

Assistant Professor

PHD Members

Ahmed Elshafei

Altino Santos

Ana Cristina Ferreira

Non PHD Members

Useful Links

Former group webpage

Last Publications

Dihedral F-Tilings of the Sphere by Equilateral and Scalene Triangles-I

Rendiconti del Seminario Matematico dell 'Universita' di Padova/Mathematical Journal of the University of Padova | 2010

A.M.D. Breda

P.S. Ribeiro

A.F. Santos

On deformations of spherical isometric foldings

Czechoslovak Mathematical Journal | 2010

A.M. Breda

A.F. Santos

DOI

Symmetry groups of a class of spherical folding tilings

Applied Mathematics and Information Sciences | 2010

A.M. D'Azevedo Breda

A.F. Santos

Right triangular dihedral f-tilings of the sphere: the (π2,π4,π3) and (π2,π3,π3) family

Advances and Applications in Discrete Mathematics | 2010

Altino Santos

Spherical quadrangles

Beitrage zur Algebra und Geometrie | 2010

C. P. Avelino

A. M. Breda

A. F. Santos

C.P. Avelino

A.M. D'Azevedo Breda

A.F. Santos

Lotsizing and scheduling in BA Vidro

C. P. Avelino

A. Agra

A. Cerveira

A. Delgado

M. Poss

Primitivas, Teoria e Exercícios resolvidos

C. P. Avelino

L. Machado

Right triangular dihedral f-tilings of the sphere: the (pi/2,pi/4,pi/3), (pi/2,pi/3,pi/3) family

Advances and Applications in Discrete Mathematics | 2010

C. P. Avelino

A. F. Santos

Solving discretized degenerate optimal control problems with state constraints

Optimal Control Applications and Methods | 2010

C.P. Avelino

DOI

Right triangular dihedral {$f$}-tilings of the sphere: the
{$\left(\frac{\pi}{2},\frac{\pi}{4},\frac{\pi}{3}\right),\left(\frac{\pi}{2},\fr
ac{\pi}{3},\frac{\pi}{3}\right)$} family

Adv. Appl. Discrete Math. | 2010

Catarina P. Avelino

Altino F. Santos

Related Events

Sala de seminários do CMAT - building 6 room 3.08 | 2023-06-14 | 11:30

MAP-PDMA

Irene Brito

TBA | 2022-01-18 | 15:00