activity
19942023
most citedReflection positivity and invertible topological phases

208 citations · 748 across the 28 of their papers we have counts for

collaborators

33 papers

math.AG2023★ 1 cited

On P^1-stabilization in unstable motivic homotopy theory

Aravind Asok, Tom Bachmann, Michael J. Hopkins

We analyze stabilization with respect to in the Morel--Voevodsky unstable motivic homotopy theory. We introduce a refined notion of cellularity (a.k.a., biconnectiv…

math.AG2022

On the Whitehead theorem for nilpotent motivic spaces

Aravind Asok, Tom Bachmann, Michael J. Hopkins

We improve some foundational connectivity results and the relative Hurewicz theorem in motivic homotopy theory, study functorial central series in motivic local group theory, estab…

math.AT2020★ 1 cited

Comparing Dualities in the -local Category

Paul G. Goerss, Michael J. Hopkins

In their work on the period map and the dualizing sheaf for Lubin-Tate space, Gross and the second author wrote down an equivalence between the Spanier-Whitehead and Brown-Comenetz…

math.AG2020★ 2 cited

Algebraic vector bundles and -local A^1-homotopy theory

Aravind Asok, Jean Fasel, Michael J. Hopkins

Using techniques of A^1-homotopy theory, we produce motivic lifts of elements in classical homotopy groups of spheres; these lifts provide polynomial maps of spheres and allow us t…

math.KT2020★ 1 cited

-periodic motivic stable homotopy theory over fields

Tom Bachmann, Michael J. Hopkins

Over any field of characteristic not 2, we establish a 2-term resolution of the -periodic, 2-local motivic sphere spectrum by shifts of the connective 2-local Witt K-theory spec…

math.AG2019

Localization and nilpotent spaces in A^1-homotopy theory

Aravind Asok, Jean Fasel, Michael J. Hopkins

For a subring of the rational numbers, we study -localization functors in the local homotopy theory of simplicial presheaves on a small site and then in -homo…