University Lecturer
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
E2$E_{2}$-cells and mapping class groups
– Publications mathématiques de l'IHÉS
(2019)
130,
1
(DOI: 10.1007/s10240-019-00107-8)
Semi-simplicial spaces
– Algebraic & Geometric Topology
(2019)
19,
2099
(DOI: 10.2140/agt.2019.19.2099)
Infinite loop spaces and positive scalar curvature in the presence of a fundamental group
– Geometry and Topology
(2019)
23,
1549
(DOI: 10.2140/gt.2019.23.1549)
Some phenomena in tautological rings of manifolds
– Selecta Mathematica, New Series
(2018)
24,
3835
(DOI: 10.1007/s00029-018-0417-z)
Topology of the Electroweak Vacua
– Journal of High Energy Physics
(2018)
782,
94
Homological stability for automorphism groups
– Advances in Mathematics
(2017)
318,
534
(DOI: 10.1016/j.aim.2017.07.022)
Homological stability for moduli spaces of high dimensional manifolds. II
– Annals of Mathematics
(2017)
186,
127
(DOI: 10.4007/annals.2017.186.1.4)
Homological stability for moduli spaces of high dimensional manifolds. I
– Annals of Mathematics
(2017)
31,
127
(DOI: 10.4007/annals.2017.186.1.4)
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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