Preprints

A model for the E₃ fusion-convolution product of constructible sheaves on the affine Grassmannian (2020, updated September 24th, 2024). Part 1 out of 3 of my PhD thesis.

Publications

The derived Brauer map via twisted sheaves, with Michele Pernice (2022, updated September 1st, 2023), Journal of Homotopy and Related Structures, 18 (2-3), p. 369-396 (2023). Part 3 out of 3 of my PhD thesis.

Whitney stratifications are conically smooth, with Marco Volpe (2021, updated August 8th, 2023), Selecta Mathematica New Ser. 29 (5), n. 68 (2023). Part 2 out of 3 of my PhD thesis.

Notes

This section contains writings not uploaded to the arXiv, and which I believe to be too modest in scope and content (at least for the moment) to form to an actual paper. Among them, the reader will find proofs of folklore facts, self-contained useful results, and semi-expository works (i.e. expository works also containing proofs of simple previously unproved facts).

A note on convolution over double quotients of group schemes, with Michele Pernice (2024).

A note on stratified group actions, with Peter Haine (2024).

Sheaves-functions dictionary on the stack of coherent sheaves (2019, revised).

Ind-representability of affine Grassmannians for curves and surfaces (2019, revised).

Exotic aspherical manifolds (2017, revised).

Reviews

JPAA, April 2024.