# Seminars

GALaC organizes or participates in three different regular seminars.

## GALaC team seminar

The GALaC team seminar is organized on a regular basis on Friday at 14:00 in the PCRI building (650) at LISN. Recent and up-coming seminars

## Plateau Saclay Combinatorics Seminar

The Plateau Saclay Combinatorics Seminar is held on several Mondays at 11am in room Philippe Flajolet (top floor on the left) at LIX. It is co-organized by the Combi team of LIX and the GALaC team. The mailing list for this seminar is combi_lix_lri@services.cnrs.fr. Subscribe to this ...

## Plateau Saclay Algorithms Seminar

The Plateau Saclay Algorithms Seminar is held every other Friday afternoon in LIX. This working group is partially supported by Labex DigiCosme (Digital worlds: distributed data, programs and architectures). If you do wish (or not) to receive any emails from this seminar, you can subscribe or unsubscribe from the mailing ...

## TBA

summary: TBA

## Recent Advances in Distributed Coloring

summary: The study of distributed graph algorithms aims to understand the limitations inherent to local computations. In a seminal paper, Linial (1992, SIAM J. Computing) introduced the LOCAL model to formalize this question. In this model, the input graph is seen as a communication network where vertices are computers. They ...

## An acylic orientation problem with parity constraints

summary: Let G = (V, E) be a connected graph and T be a subset of the vertices. An orientation of G is a choice of a direction for each edge of the graph, it is said to be acylic if does not contain any directed cycle. An orientation of G ...

Translations: fr