Leonardo Maltoni

Office 4.55, Hanna Neuman Building (#145)
Science Road
Acton, ACT 2601, Australia

leonardo "dot" maltoni "at" anu "dot" edu "dot" au

I am currently a Rohde Fellow at the Mathematical Sciences Institute of the Australian National University

My research is about Modular Representation Theory of Algebraic Groups. In particular, I study the Hecke category and the categorified braid groups.

Short CV (longer here)

• 2022-2023 ATER (Temporary Associated to Teaching and Researh) at the Laboratoire de Mathématiques de Versailles, at Université de Versailles Saint-Quentin-en-Yvelines.
• 2022 PhD at Sorbonne Université, Paris. Supervisors: Daniel Juteau and Geordie Williamson. Thesis available here.
• 2018 Master degree at Alma mater studiorum, University of Bologna. Supervisors: Daniel Juteau and Luca Migliorini.
• 2016 Bachelor degree at Alma mater studiorum, University of Bologna. Supervisor: Luca Migliorini.

Papers

• 2024 Reducing Rouquier Complexes, Proc. London Math. Society 129 (2024), no. 1, http://dx.doi.org/10.1112/plms.12617, preprint version: arXiv: 2212.00691 [math.RT]
• 2024 Soergel Calculus with Patches, Algebr. Represent. Theory 27 (2024), no. 2, 1287-1309 https://doi.org/10.1007/s10468-024-10259-9, preprint version: arXiv: 2201.03347 [math.RT]
• 2023 Infinite dihedral Wakimoto Sheaves arXiv: 2303.16858 [math.RM]

Recent talks

• December 2024, Joint meeting of the AustMS, NZMS and AMS, University of Auckland
• May 2024, MSI Colloquium, Mathematical Sciences Institute, Australian National University
• October 2023, Seminario di algebra e geometria, Dipartimento di Matematica, Università di Bologna
• October 2023, Algebra seminar, Department of Mathematics, University of York
• September 2023, Séminaire Groupes, Algèbre et Géométrie, LAMFA, Amiens
• April 2023, Seminar on Quantum groups, Hopf algebras and monoidal categories, UCLouvain
• April 2023, Séminaire d'Algèbre, ICJ, Lyon
• February 2023, Séminaire de Géométrie arithmétique et motivique, LAGA, Paris Nord
• February 2023, Colloque Tournant GDR Théorie de Lie Algébrique et Géométrique, Reims
• February 2023, Séminaire AGATA, IMAG, Montpellier
• January 2023, Séminaire de Groupes réductifs et formes automorphes, IMJ-PRG, Paris
• January 2023, Workshop Representation theory and geometry of loop spaces, IMO, Orsay
• November 2022, Séminaire quantique, IRMA, Strasbourg
• November 2022, Séminaire d'Algèbre et géométrie, LMV, Versailles
• October 2022, Séminaire de Groupes, représentations, géométrie, IMJ-PRG, Paris