| Braided module categories, higher Morita theory, and how to finish a thesis |
Category Theory Seminar, Edinburgh |
March 2024 |
| Skein module dimensions of mapping tori of the 2-torus |
Scottish Topology Seminar, ICMS |
March 2024 |
| An invertible non-semisimple TQFT varying over the character stack |
Winter School on Low-dimensional Topology and Related Topics, Pohang |
December 2023 |
| Constructing the Crane-Yetter line bundle on the character stack |
Geometry & Topology Seminar, Imperial College London |
November 2023 |
| Varying the non-semisimple Crane-Yetter theory over the character stack |
Higher Structures in Functorial Field Theory, Regensburg |
August 2023 |
| Varying the non-semisimple Crane-Yetter theory over the character stack |
TQFT Club, Lisbon |
June 2023 |
| An invertible non-semisimple TQFT varying over the character stack |
Journées de topologie quantique, Paris |
June 2023 |
| Skein module dimensions of mapping tori of T^2 |
Algebra & Geometry Seminar, Newcastle |
March 2023 |
| Relative invertibility of quantum groups at roots of unity |
Quantum Mathematics Seminar, Nottingham |
February 2023 |
| Morita categories |
Categorical Late Lunch, Edinburgh |
November 2021 |
| Invertibility in Morita categories |
GEARS Seminar, Online |
August 2021 |
| Defects and duality in the Freed-Moore-Teleman picture of symmetry |
GRIFT, Edinburgh |
June 2023 |
| The framing anomaly of the Reshetikhin-Turaev TQFT and the Crane-Yetter TQFT |
Non-semisimple TQFTs Seminar, Edinburgh |
October 2022 |
| Linking numbers from U(1) Chern-Simons theory |
GRIFT, Edinburgh |
October 2022 |
| Internal skein algebras and modules (notes) |
Matemale 2022, Matemale |
May 2022 |
| Vanishing cycles, perverse sheaves on (C, 0) and on Riemann surfaces |
Perverse Schobers Seminar, Edinburgh |
October 2021 |
| Rational CFTs and modular tensor categories |
Vertex Operator Algebras Reading Seminar, Edinburgh |
March 2021 |
| Derived functors |
GlaMS Examples Seminar, Online |
January 2021 |
| Quiver varieties |
Reading Group:
Braid Group Actions On Categories, Edinburgh |
December 2020 |
| Khovanov-Rozansky sl(n) homology |
Knot Homologies Seminar, Edinburgh |
October 2020 |