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arXiv · 0909.3791

The Hurewicz image of the $η_i$ family, a polynomial subalgebra of $H_*Ω_0^{2^{i+1}-8+k}S^{2^i-2}$

Peter J. Eccles·Hadi Zare
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Abstract

We consider the problem of calculating the Hurewicz image of Mahowald's family $η_i\in{_2π_{2^i}^S}$. This allows us to identify specific spherical classes in $H_*Ω_0^{2^{i+1}-8+k}S^{2^i-2}$ for $0\leqslant k\leqslant 6$. We then identify the type of the subalgebras that these classes give rise to, and calculate the $A$-module and $R$-module structure of these subalgebras. We shall the discuss the relation of these calculations to the Curtis conjecture on spherical classes in $H_*Q_0S^0$, and relations with spherical classes in $H_*Q_0S^{-n}$.

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Peter J. Eccles, Hadi Zare. 2009-09-21. The Hurewicz image of the $η_i$ family, a polynomial subalgebra of $H_*Ω_0^{2^{i+1}-8+k}S^{2^i-2}$. https://arxiv.org/abs/0909.3791

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