MOTIVIC LANDWEBER EXACTNESS

Naumann, Niko and Spitzweck, Markus and Ostvaer, Paul Arne (2009) MOTIVIC LANDWEBER EXACTNESS. DOCUMENTA MATHEMATICA, 14. pp. 551-593. ISSN 1431-0643,

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Abstract

We prove a motivic Landweber exact functor theorem. The main result shows the assignment given by a Landweber-type formula involving the MGL-homology of a motivic spectrum defines a homology theory on the motivic stable homotopy category which is representable by a Tate spectrum. Using a universal coefficient spectral sequence we deduce formulas for operations of certain motivic Landweber exact spectra including homotopy algebraic K-theory. Finally we employ a Chern character between motivic spectra in order to compute rational algebraic cobordism groups over fields in terms of rational motivic cohomology groups and the Lazard ring.

Item Type: Article
Uncontrolled Keywords: ALGEBRAIC K-THEORY; HIGHER CHOW GROUPS; HOMOTOPY-THEORY; COBORDISM; SPECTRA; COHOMOLOGY; SCHEMES; MODULES; THEOREM; STACK;
Subjects: 500 Science > 510 Mathematics
Divisions: Mathematics > Prof. Dr. Niko Naumann
Depositing User: Dr. Gernot Deinzer
Date Deposited: 12 Oct 2020 12:35
Last Modified: 12 Oct 2020 12:35
URI: https://pred.uni-regensburg.de/id/eprint/29712

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