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On Hopkins' Picard groups for the prime 3 and chromatic level 2 (1210.7033v3)

Published 26 Oct 2012 in math.AT

Abstract: We give a calculation of Picard groups of K(2)-local invertible spectra and of E(2)-local invertible spectra, both at the prime 3. The main contribution of this paper is to calculation the subgroup of invertible spectra with the same Morava module as a sphere.

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