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math.AG2018
Rigidity for equivariant pseudo pretheories
Jeremiah Heller, Charanya Ravi, Paul Arne Østvær
We prove versions of the Suslin and Gabber rigidity theorems in the setting of equivariant pseudo pretheories of smooth schemes over a field with an action of a finite group. Examp…
math.AG2013
Motivic strict ring spectra representing semi-topological cohomology theories
Jeremiah Heller
We show that Shipley's "detection functor" for symmetric spectra generalizes to motivic symmetric spectra. As an application, we construct motivic strict ring spectra representing…