Professor of 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
Diffeomorphisms of discs
(2022)
Diffeomorphisms of discs and the second Weiss derivative of BTop(-)
(2021)
(DOI: 10.48550/arxiv.2109.03500)
Tautological rings and stabilisation
– Glasgow Mathematical Journal
(2021)
64,
231
(DOI: 10.1017/S0017089521000045)
An $\protect \text{HP}^2$-bundle over $\protect \text{S}^4$ with nontrivial Â-genus
– Comptes Rendus Mathematique (Academie des Sciences)
(2021)
359,
149
(DOI: 10.5802/crmath.156)
A vanishing theorem for tautological classes of aspherical manifolds
– Geometry and Topology
(2021)
25,
47
(DOI: 10.2140/gt.2021.25.47)
Framings of $W_{g,1}$
– The Quarterly Journal of Mathematics
(2021)
6,
1029
(DOI: 10.1093/qmath/haaa057)
On automorphisms of high-dimensional solid tori
– Geometry and Topology
(2020)
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