Talks and Conferences (starting 2020)

• Firenze, 3-5 February 2020, "Settimana Matematica Fiorentina 2020"

Title of the talk: Il taglia e incolla di superfici e la congettura di Poincarè

• Firenze, 13-14 February 2020, COST European Project "PIMo ANNUAL CONFERENCE. Encounters at Sea, material and symbolic mobility across the Mediterranean"

Title of the talk: The Mathematics of the Astrolabe and its Entanglements with Mediterranean Culture

• Hefei, Anhui, China, 3-7 August 2020, University of Science and Technology of China (USTC), "The 12th International Conference on Clifford Algebras and Their Applications in Mathematical Physics (ICCA12)" Online Event

Title of the talk: On Compact Affine Quaternionic Curves and Surfaces

• Milano, 10-11 September 2020, Politecnico di Milano, "Recent progress in HyperComplex analysis and geometry" - Online Event

Title of the talk: Slice regular functions on slice domains and a local representation formula

• Firenze, 16 December 2020, Accademia Toscana di Scienze e Lettere "La Colombaria", For the series of Lectures "Le Rivoluzioni del Pensiero nell'Età Contemporanea"

Title of the talk: Bernhard Riemann (1826-1866)

• Ghent University, Belgium, 2–6 August 2021, 13th ISAAC Congress - Online event.

Titolo of the talk: Slice conformality: Riemann manifolds and logarithm on quaternions and octonions

• Firenze, 29 March 2022, Accademia Toscana di Scienze e Lettere "La Colombaria", For the series of Lectures "La forza nascosta della matematica"

Title of the talk: Matematica e pittura. La nascita della geometria proiettiva)

• Portoroz, Slovenia, 20-24 June 2022, Complex Analysis, Geometry, and Dynamics - Portorož 2022.

Title of the talk: Slice conformality and Riemann manifolds on quaternions and octonions

• Firenze, 29 November 2022, Liceo Classico Michelangiolo,

Title of the talk: Matematica e pittura: la nascita della geometria proiettiva nel Rinascimento italiano

• Fez, Marocco, 22-23 May 2023, "The First National Conference on Pure Mathematics and Applications"

Title of talk 1: The mathematics of the astrolabe - Title of talk 2: Regular Functions of a quaternionic variable

• Sesto Fiorentino, Dipartimento di Fisica e Astronomia, 17 April 2024, "Anamorfosi e Prospettiva. Workshop fra arte e scienza"

Title of talk: La matematica della Pittura: la nascita della geometria proiettiva nel rinascimento italiano

Visits

• Visiting at Chapman University, Orange, California (USA), during the months of July 2016, July 2017, July 2018, July 2019, July 2022.