Sadleirian Professor of Pure Mathematics
Research Interests: Algebraic and Geometric Topology, in particular: mapping class groups, moduli spaces, cobordism categories, spaces of manifolds, surgery, configuration spaces, characteristic classes, K-theory and applications of homotopy theory to geometry.
Publications
On automorphisms of high-dimensional solid tori
– Geometry and Topology
(2024)
28,
1629
(doi: 10.2140/gt.2024.28.1629)
Classical homological stability from the point of view of cells
– Algebraic & Geometric Topology
(2024)
24,
1691
(doi: 10.2140/agt.2024.24.1691)
Configuration spaces as commutative monoids
– Bulletin of the London Mathematical Society
(2024)
56,
2847
(doi: 10.1112/blms.13104)
Smooth generalized symmetries of quantum field theories
– Journal of Geometry and Physics
(2024)
201,
105212
On diffeomorphisms of even-dimensional discs
– Journal of the American Mathematical Society
(2024)
38,
63
(doi: 10.1090/jams/1040)
Algebraic independence of topological Pontryagin classes
– Journal für die reine und angewandte Mathematik (Crelles Journal)
(2023)
2023,
287
(doi: 10.1515/crelle-2023-0051)
On the Cohomology of Torelli Groups. II
– International Mathematics Research Notices
(2023)
2024,
2339
(doi: 10.1093/imrn/rnad143)
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