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Classical Adams SS
Ext_A(F_p, M) — modules over the Steenrod algebra
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Cell Complex
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S⁰ — Classical Adams SS for the sphere
C(p) — Mod p Moore spectrum (cofiber of p)
C(η) — Cofiber of eta (p=2 only)
C(ν) — Cofiber of nu (p=2 only)
C(σ) — Cofiber of sigma (p=2 only)
C(p²) — Mod p² Moore spectrum (cofiber of p²)
C(2,η) — Cofiber of 2 and eta (p=2 only)
p =
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