ScalingStacks

[0MI5]

Proof. Any autoequivalence preserves all colimits, in particular the compositional pushouts. Moreover by Lemma 4.8, every autoequivalence FF restricts to an autoequivalence of 𝔾n\mathbb{G}_{n}, and hence the assumptions of the previous lemma are met.

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Original mathematics by the credited authors. Source collection and HTML conversion remain in progress.

Clark Barwick, Christopher Schommer-Pries

Original source: arXiv:1112.0040v6

    Original source · 1112.0040v6