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Using full images of accessible functors, we prove some results about combinatorial and accessible model categories. In particular, we give an example of a weak factorization system on a locally presentable category which is not accessible.
@article{TAC_2021_37_a8, author = {Jiri Rosick\'y}, title = {Remarks on combinatorial and accessible model categories}, journal = {Theory and applications of categories}, pages = {266--275}, publisher = {mathdoc}, volume = {37}, year = {2021}, language = {en}, url = {http://geodesic.mathdoc.fr/item/TAC_2021_37_a8/} }
Jiri Rosický. Remarks on combinatorial and accessible model categories. Theory and applications of categories, Tome 37 (2021), pp. 266-275. http://geodesic.mathdoc.fr/item/TAC_2021_37_a8/