talks

A selection of my research talks.

Upcoming

  • September 24, 2025
    Combinatorial Commutative Algebra in Canada (CCAC) virtual seminar 🇨🇦🌐
    • Symmetry counts: an introduction to equivariant Hilbert and Ehrhart series.
      Zoom link. The talk will start at 11am Eastern, i.e., 5pm Central European Time.

2025

  • May 15, 2025
    Fields Institute, Toronto 🇨🇦
    Commutative Algebra and Applications Seminar
  • February 25, 2025
    Dobbiaco/Toblach 🇮🇹
    7th Winter School in Geometry, Algebra and Combinatorics of Moduli Spaces and Configurations
    • Invited talk: Symmetry counts: an introduction to equivariant Hilbert and Ehrhart series.
  • February 20, 2025
    Università di Milano Bicocca 🇮🇹
    Geometry Seminar
    • Symmetry counts: an introduction to equivariant Hilbert and Ehrhart series.
  • February 18, 2025
    Università di Bologna 🇮🇹
    Algebra and Geometry Seminar
    • Symmetry counts: an introduction to equivariant Hilbert and Ehrhart series.

2024

  • July 26, 2024
    Università di Palermo 🇮🇹
    2nd AMS-UMI joint meeting
    Section B20: Recent Developments in Commutative Algebra
    • Invited talk: On strongly Koszul algebras and tidy Gröbner bases.
  • July 26, 2024
    Università di Palermo 🇮🇹
    2nd AMS-UMI joint meeting
    Section B16: Discrete and Combinatorial Homotopy, Theory and Applications
    • Invited talk: Symmetry counts: an introduction to equivariant Hilbert and Ehrhart series.
  • March 27, 2024
    Università di Pisa 🇮🇹
    Seminar on Combinatorics, Lie Theory, and Topology
    • Symmetry counts: an introduction to equivariant Hilbert and Ehrhart series.
  • February 1, 2024
    SUPSI, Lugano 🇨🇭
    Bern-Konstanz-Lugano-Neuchâtel InterCity Seminar
    • On a generalization of symmetric edge polytopes to regular matroids.

2023

  • December 7, 2023
    Max-Planck-Institut Leipzig 🇩🇪
    Seminar on Nonlinear Algebra
    • On a generalization of symmetric edge polytopes to regular matroids.
  • October 31, 2023
    Università di Genova 🇮🇹
    Algebra & Geometry Seminar
    • On a generalization of symmetric edge polytopes to regular matroids.
  • September 5, 2023
    Università di Pisa 🇮🇹
    XXII Congresso UMI (Italian Mathematical Union) Section S14: Algebra
    • Sulla proprietà di Koszul per algebre artiniane Gorenstein. In Italian.
  • February 22, 2023
    Kwansei Gakuin University 🇯🇵
    Combinatorial and Algebraic Aspects on Lattice Polytopes workshop
    • Invited talk: On a generalization of symmetric edge polytopes to regular matroids.

2022

  • September 8, 2022
    Università di Catania 🇮🇹
    Workshop on Commutative Algebra and Algebraic Geometry
    • Invited talk: An introduction to symmetric edge polytopes and their gamma-vector.
  • June 27, 2022
    SUPSI, Locarno 🇨🇭
    Arrangements in Ticino workshop
    • Invited talk: Symmetric edge polytopes and their gamma-vector.
  • June 16, 2022
    Universität Osnabrück 🇩🇪
    75+80=155 Years of Commutative Algebra workshop
    • Invited talk: Koszul Gorenstein rings from flag Cohen-Macaulay simplicial complexes.
  • May 15, 2022
    AMS Spring Western Sectional Meeting (online) 🇺🇸🌐
    Special Session on Algebraic, Combinatorial, and Optimization Methods for Kuramoto and Power-flow Equations
    • Invited talk: On the gamma-vector of symmetric edge polytopes.
  • May 2, 2022
    Stockholms universitet 🇸🇪🌐
    Commutative Algebra online seminar
    • On the Koszul property for quadratic Artinian Gorenstein graded rings.

2021

  • December 13, 2021
    Universität Osnabrück 🇩🇪
    joint Algebra and Discrete Mathematics / Applied Algebra and Data Analysis seminar
    • Symmetric edge polytopes and their gamma-vector.
  • April 15, 2021
    Freie Universität Berlin 🇩🇪🌐
    Discrete Geometry online seminar
    • Koszul Gorenstein algebras from simplicial complexes.

2020 and earlier

  • June 29, 2020
    Università di Genova 🇮🇹🌐
    Commutative Algebra reading course
    • Online guest talk: Koszul Gorenstein algebras and a conjecture by Charney and Davis.
  • December 4, 2019
    Freie Universität Berlin 🇩🇪
    Einstein Workshop on Polytopes and Algebraic Geometry
    • Symmetric edge polytopes and their applications.
  • September 13, 2019
    Università di Genova 🇮🇹
    Algebraic Combinatorics in Genova workshop
    • Invited talk: Symmetric edge polytopes in combinatorics and beyond.
  • August 22, 2019
    University of Swansea 🏴󠁧󠁢󠁷󠁬󠁳󠁿🇬🇧
    9th Applied Algebra and Geometry network meeting
    • Invited talk: Symmetric edge polytopes and their applications.
  • July 17, 2019
    Université de Neuchâtel 🇨🇭
    Algebra meets Combinatorics in Neuchâtel workshop
    • Invited talk: Symmetric edge polytopes in combinatorics and beyond.
  • July 9, 2019
    Universität Bern 🇨🇭
    SIAM conference on Applied Algebraic Geometry
    • Invited talk: Group actions on generalized Stanley-Reisner rings/i>.
  • May 20, 2019
    University of York 🏴󠁧󠁢󠁥󠁮󠁧󠁿🇬🇧
    Algebra seminar
    • Generalized Stanley-Reisner rings and translative group actions.
  • November 6, 2018
    University of Warwick 🏴󠁧󠁢󠁥󠁮󠁧󠁿🇬🇧
    Algebraic Geometry seminar
    • Generalized Stanley-Reisner rings and translative group actions.
  • May 31, 2018
    Università di Genova 🇮🇹
    Giornate di Geometria Algebrica ed Argomenti Correlati XIV workshop
    • Anelli di Stanley-Reisner generalizzati e azioni di gruppo traslative. In Italian.
  • March 23, 2018
    Universität Osnabrück 🇩🇪
    Graduate Student Meeting on Applied Algebra and Combinatorics
    • Translative group actions on simplicial posets.
  • December 18, 2017
    Technische Universität Berlin 🇩🇪
    Berlin-Leipzig Seminar on Algebra, Geometry and Combinatorics
    • What is... a gaussoid?
  • April 28, 2017
    Universität Bern 🇨🇭
    Bern-Fribourg-Neuchâtel InterCity Seminar
    • Resolutions of letterplace and co-letterplace ideals.
  • February 23, 2017
    Università di Genova 🇮🇹
    Genova-Torino-Milano Seminar
    • Resolutions of letterplace and co-letterplace ideals.
  • August 22, 2016
    Moieciu de Sus 🇷🇴
    EMS Summer School on Multigraded Algebra and Applications
    24th National School on Algebra
    • Resolutions of letterplace and co-letterplace ideals.
  • October 9, 2015
    Universität Osnabrück 🇩🇪
    Combinatorial and Experimental Methods in Commutative Algebra and Related Fields workshop
    • Deviations of graded algebras.
  • September 28, 2015
    Universitetet i Bergen 🇳🇴
    Algebra and Geometry Seminar
    • Deviations of graded algebras.
  • April 22, 2015
    Universitetet i Bergen 🇳🇴
    Algebra and Geometry Seminar
    • Commutative algebra on graphs.
  • March 6, 2013
    Technische Universiteit Eindhoven 🇳🇱
    Discrete Math Seminar
    • Survey talk about Koszul algebras.