As in the previuos editions, we would like to have a proper "workshop", with only a few invited talks, some open problem sessions, and some time for informal discussions.
The main speakers will be George Janelidze, Manuela Sobral
and Enrico Vitale. They will give an invited 2-hour talk.
Besides the three main speakers, there will be invited 1-hour talks by:
A. Cigoli, M.M. Clementino, M. Duckerts-Antoine, A. Facchini,
J. Gray, Z. Janelidze, L. Marki, B. Noohi, G. Peschke.
Finally, Walter Tholen kindly accepted to close the workshop with the last talk.
Although there will be no other scheduled talks, there will be a
poster session in order to present and discuss investigations
and results.
Program outline
The workshop will start with a welcome buffet on Sunday April 26th at 7.00pm. Talks are scheduled from Monday April 27th, in the morning, till Thursday April 30th, before noon.
Title of the talks
Main speakers
| George Janelidze | Algebraic and Hopf Galois theories |
| Manuela Sobral | Categorical aspects of monoid extensions and actions |
| Enrico Vitale | A glance at some aspects of 2-dimensional categorical algebra |
Invited speakers
| Alan Cigoli | Algebraically coherent categories |
| Maria Manuel Clementino | Weakening the notion of localisation for semi-abelian and homological categories |
| Mathieu Duckerts-Antoine | Higher Hopf formulae and fundamental group functors in almost Barr-exact homological categories |
| Alberto Facchini | Direct-sum decompositions and direct-product decompositions depending on two parameters |
| James Gray | Normalizers, centralizers and action accessibility |
| Zurab Janelidze | On the theory of radical theories |
| László Márki | A general Kurosh-Amitsur radical theory |
| Behrang Noohi | Schreier theory for Lie group stacks |
| George Peschke | Yoneda's isomorphism commutes with homology |
Conclusive talk
| Walter Tholen | Categories of algebras and weak homomorphisms |
Posters
| Valérian Even | Closure operators in the category of quandles |
| Gabriel Kadjo | A torsion theory in the category of cocommutative Hopf algebras |
| Nelson Martins-Ferreira | On the multiplicative structure of internal categories and internal groupoids |
| Andrea Montoli | What is an ideal class a zero-class of? |
| Diana Rodelo | On the characterisation of 3-permutable varieties |
Schedule
The scheduled program of the conference will be can be found here