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Tagged with hochschild-homology algebraic-number-theory
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Confusion about topological Hochschild homology and $\mathbb{Z}_p$-topological Hochschild homology
Let $R$ be the ring of integers in a perfectoid field of mixed characteristic $p$. Is $\pi_*THH(R)$ (as defined in Bhatt--Morrow--Scholze) $p$-complete (as an abelian group)?
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Computation of Hochschild homology
Let $A$ be a Dedekind domain. Let $n\geq 2$ be an integer. Is there a simple description of $HH_*(A, A/nA)$?
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