Lectures on motivic cohomology 2000/2001 (written by Pierre Deligne)

Vladimir Voevodsky

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arXiv · 0805.4436

Lectures on motivic cohomology 2000/2001 (written by Pierre Deligne)

Vladimir Voevodsky

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Abstract

These lecture notes cover four topics. There is a proof of the fact that the functors represented by the motivic Eilenberg-Maclane spaces on the motivic homotopy category coincide with the motivic cohomology defined in terms of the motivic complexes. There is a description of the equivariant motivic homotopy category for a finite flat group scheme (over a noetherian base) together with a new characterization of A^1-equivalences. There is a part where we introduce a class of sheaves called solid sheaves. Finally there is a part where we study functors of the form X -> X/G and X -> X^W and show that they preserve equivalences between term-wise ind-solid simplicial sheaves.

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Vladimir Voevodsky. 2008-05-28. Lectures on motivic cohomology 2000/2001 (written by Pierre Deligne). https://arxiv.org/abs/0805.4436

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