Paul Arne Østvær: Motivic Landweber exact theories and etale cohomology

Paul Arne Østvær spoke at the workshop Etale and Motivic Homotopy Theory 2017 at the University of Heidelberg.

We will discuss an etale hyperdescent theorem for Bott inverted motivic Landweber exact theories, e,g., algebraic cobordism and algebraic K-theory. This is achieved by amplifying the effects of the Beilinson-Lichtenbaum conjecture in the motivic slice filtration. Joint work in progress with Elden Elmanto, Marc Levine and Markus Spitzweck.
Published Oct. 17, 2017 9:26 AM - Last modified Oct. 17, 2017 9:26 AM