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arXiv · 2208.07941

Jeff Smith's Theory of Ideals

Robert R. Bruner·Daniel C. Isaksen
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Abstract

In 2006, Jeff Smith proposed a theory of ideals for rings in a triangulated symmetric monoidal category such as ring spectra or DGAs. We show that his definition is equivalent to a `central' $R$-$R$-bimodule map $ I \to R$.

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Robert R. Bruner, Daniel C. Isaksen. 2022-08-16. Jeff Smith's Theory of Ideals. https://arxiv.org/abs/2208.07941

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