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arXiv · 2104.09975

Exactness of Bousfield localizations of simplicial presheaves and local lifting

Fritz Hörmann
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Abstract

We show that weak equivalences in a (cofibrantly generated) left Bousfield localization of the projective model category of simplicial presheaves can be characterized by a local lifting property if and only if the localization is exact.

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Fritz Hörmann. 2021-04-20. Exactness of Bousfield localizations of simplicial presheaves and local lifting. https://arxiv.org/abs/2104.09975

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