| Raul Penaguião (Univ. Zurich, Switzerland) |
Tree conjecture on graphs and more colourings in polytopes
|
2018-06-29 |
| Khadijeh Alibabaei (CMUP, Univ. Porto) |
On the profinite topology on solvable groups
|
2018-05-23 |
| António Malheiro (Univ. Nova de Lisboa) |
Identities in plactic and related monoids
|
2018-04-18 |
| Jorge Neves (CMUC, Univ. Coimbra) |
On the regularity of the vanishing ideals of graphs
|
2018-03-07 |