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arXiv · 2103.10348

Costello's pushforward formula: errata and generalization

Leo Herr·Jonathan Wise
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Abstract

K. Costello's Pushforward Formula is not correct as stated. We verify it holds under an assumption of properness or of a weaker notion we call "purity." We then check many papers that used this formula to make sure it holds in their context.

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Leo Herr, Jonathan Wise. 2021-03-18. Costello's pushforward formula: errata and generalization. https://arxiv.org/abs/2103.10348

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