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researcher

O. Togni

28 papers hereh-index 16902 citations99 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • last author27

Across the 28 of 28 papers where every author was matched, so the position is known.

fields
  • math.CO14
  • cs.DM13
  • cs.DC1

identity via Semantic Scholar / OpenAlex

activity
20102026
most citedOn Packing Colorings of Distance Graphs

38 citations · 61 across the 21 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

cs.DM2022

Hypergraphs with Polynomial Representation: Introducing r-splits

François Pitois, Mohammed Haddad, Hamida Seba +1

Inspired by the split decomposition of graphs and rank-width, we introduce the notion of r-splits. We focus on the family of r-splits of a graph of order n, and we prove that…

math.CO2022

On List Coloring with Separation of the Complete Graph and Set System Intersections

Jean-Christophe Godin, Rémi Grisot, Olivier Togni

We consider the following list coloring with separation problem: Given a graph G and integers a,b, find the largest integer c such that for any list assignment L of G wit…

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