Biography:Laurent Bartholdi
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Short description: Swiss mathematician
Laurent Bartholdi is a Swiss mathematician working in the areas of geometric group theory, symbolic dynamics, and computational complexity. He is particularly well-known for his contributions to the study of self-similar groups and amenability of groups. Currently Bartholdi is a
CNRS Directeur de Recherche at Institut Camille Jordan, Claude Bernard University Lyon 1[1] in France.
Bartholdi received a PhD in Mathematics in 2000 from the University of Geneva, with Pierre de la Harpe and Rostislav Grigorchuk as co-advisors.[2]
In June 2025 Bartholdi delivered the inaugural Paul Schupp Distinguished Lecture at the GAGTA 2025 ``Groups, Logic and Computation" conference at the Stevens Institute of Technology.[3]
Selected works
- Laurent Bartholdi; Balint Virág (2005). "Amenability via random walks". Duke Mathematical Journal 130 (1): 39–56. doi:10.1215/S0012-7094-05-13012-5.
- Laurent Bartholdi (2010). "Gardens of Eden and amenability on cellular automata". Journal of the European Mathematical Society 12 (1): 241–248. doi:10.4171/JEMS/196.
- Laurent Bartholdi; Anna Erschler (2012). "Growth of permutational extensions". Inventiones Mathematicae 189 (2): 431–455. doi:10.1007/s00222-011-0368-x.
- Laurent Bartholdi; Dzmitry Dudko (2021). "Algorithmic aspects of branched coverings II/V: sphere bisets and decidability of Thurston equivalence". Inventiones Mathematicae 223 (3): 895–994. doi:10.1007/s00222-020-00995-2.
References
- ↑ Recrutements, 2025, Institut Camille Jordan, Claude Bernard University Lyon 1. Accessed 22 July 2025
- ↑ Laurent Bartholdi, Mathematics Genealogy Project. Accessed 7 June 2025.
- ↑ Groups, Logic and Computation: Interactions between geometric group theory, model theory and computer science, Stevens Institute of Technology. Accessed June 9, 2025.
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