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#### Homotopy theory with marked additive categories

##### MPS-Authors
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Winges,  Christoph
Max Planck Institute for Mathematics, Max Planck Society;

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##### Citation

Bunke, U., Engel, A., Kasprowski, D., & Winges, C. (2020). Homotopy theory with marked additive categories. Theory and Applications of Categories, 35: 13, pp. 371-416.

Cite as: https://hdl.handle.net/21.11116/0000-0006-9256-4
##### Abstract
We construct combinatorial model category structures on the categories of
(marked) categories and (marked) pre-additive categories, and we characterize
(marked) additive categories as fibrant objects in a Bousfield localization of
pre-additive categories. These model category structures are used to present
the corresponding $\infty$-categories obtained by inverting equivalences. We
apply these results to explicitly calculate various limits and colimits in
these $\infty$-categories.