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arXiv · 1702.03683

Vanishing lines for modules over the motivic Steenrod algebra

Drew Heard·Achim Krause
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Abstract

We study criteria for freeness and for the existence of a vanishing line for modules over certain Hopf subalgebras of the motivic Steenrod algebra over $\mathrm{Spec}(\mathbb{C})$ at the prime 2. These turn out to be determined by the vanishing of certain Margolis homology groups in the quotient Hopf algebra $\mathcal{A}/\tau$.

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Drew Heard, Achim Krause. 2017-02-13. Vanishing lines for modules over the motivic Steenrod algebra. https://arxiv.org/abs/1702.03683

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