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
$E_2$-cells and mapping class groups
– Publications mathématiques de l IHÉS
(2019)
130,
1
(doi: 10.48550/arxiv.1805.07187)
Infinite loop spaces and positive scalar curvature in the presence of a
fundamental group
– Geometry & Topology
(2018)
23,
1549
(doi: 10.48550/arxiv.1711.11363)
Some phenomena in tautological rings of manifolds
– Selecta Mathematica, New Series
(2018)
24,
3835
(doi: 10.1007/s00029-018-0417-z)
Topology of electroweak vacua
– Physics Letters B
(2018)
782,
94
Homological stability for automorphism groups
– Advances in Mathematics
(2017)
318,
534
(doi: 10.48550/arxiv.1409.3541)
Homological stability for moduli spaces of high dimensional manifolds. II
– Annals of Mathematics
(2017)
186,
127
(doi: 10.48550/arxiv.1601.00232)
Homological stability for moduli spaces of high dimensional manifolds. I
– Journal of the American Mathematical Society
(2017)
31,
215
(doi: 10.48550/arxiv.1403.2334)
Homological stability for spaces of embedded surfaces
– Geometry & Topology
(2017)
21,
1387
(doi: 10.2140/gt.2017.21.1387)
Tautological rings for high-dimensional manifolds
– Compositio Mathematica
(2017)
153,
851
(doi: 10.1112/s0010437x16008332)
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