Abstracts


Monday, May 30 Tuesday, May 31 Wednesday, June 1
09:00-09:30 Registration Dominique Bourn,
Goursat condition in non-regular context
George Janelidze,
Frattini theory in semi-abelian and general categories
09:30-10:00 Zurab Janelidze,
Functorial duality in non-abelian algebra
10:00-10:30 Giuseppe Metere,
General obstruction theory I
Ramón González,
The fundamental theorem of Hopf modules in a non-associative setting
10:30-11:00 Coffee-Break Coffee-Break Coffee-Break
11:00-11:30 Andrea Montoli,
The Nine Lemma and the push forward construction for special Schreier extensions of monoids
Alan Cigoli,
General obstruction theory II
Pedro Nora,
Stone-type dualities beyond lattice structures I
11:30-11:45 Tim Van der Linden,
Towards a characterisation of groups amongst monoids
Dirk Hofmann,
Stone-type dualities beyond lattice structures II
11:45-12:00 Pierre-Alain Jacqmin,
An embedding theorem for regular Mal'tsev categories
12:00-12:30 Diana Rodelo,
An object-wise approach in categorical algebra
12:30-14:00


14:00-14:45 Nelson Martins-Ferreira,
Normalized bicategories internal to weakly Mal'tsev categories endowed with a V-Mal'tsev operation
Fernando Lucatelli,
Bilimits commutativity and descent
14:45-15:30 Mathieu Duckerts-Antoine,
A Seifert-van Kampen theorem in non-abelian algebra
Debate,
chaired by George Janelidze



Sala 2.4, 2nd floor, Department of Mathematics, University of Coimbra



There will be a dinner on May 31, at 19:30, at Restaurante Língua. See a map with directions here.