Research talks
On the incompleteness of G2-moduli spaces, SLMath (Berkeley), 2024; and also Regensburg Universität; Université Libre de Bruxelles (ULB Geometry Seminar), 2025. [notes] [recording (SLMath)]
Geometry and incompleteness of G2-moduli spaces, University of Southern Denmark (Seminar of the Center for Quantum Mathematics); Imperial College (Junior Geometry Seminar), 2024.
Géométrie et incomplétude des espaces de modules de variétés G2, Sorbonne Université (Séminaire d'Analyse et Géométrie de l'IMJ-PRG), 2024.
Hessian geometry of G2-moduli spaces, University of Oxford (Geometry & Analysis Seminar), 2024.
Spectral properties of twisted connected sums, University of Leeds (Geometry Seminar); BRIDGES Collaboration Meeting, 2023. [notes]
An introduction to some aspects of the swampland distance conjectures, Meeting of the Simons Collaboration on Special Holonomy, 2023. [slides]
Expository talks
Construction of non-locally symmetric Einstein manifolds with negative curvature, lectures given for an advanced class given at the Mathematical Institute (Oxford), 2025. [notes (part I)] [notes (part II)]
Degenerations of Riemannian metrics under Ricci curvature bounds, by Cheeger, for a student reading seminar on differential geometry, 2024.
K-stability, Hamiltonian symplectomorphisms and the space of Kähler potentials, for a reading seminar on K-stability, 2023. [notes]
Joyce's (conjectural) superpotential solution to associative-counting problems, for a seminar on enumerative geometry, 2022. [slides]