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Variations on the notions of Reedy model structures and projective model structures on categories of diagrams in a model category are introduced. These allow one to choose only a subset of the entries when defining weak equivalences, or to use different model categories at different entries of the diagrams. As a result, a bisimplicial model category that can be used to recover the algebraic K-theory for any Waldhausen subcategory of a model category is produced.
@article{TAC_2010_24_a7, author = {Mark W. Johnson}, title = {On modified {Reedy} and modified projective model structures}, journal = {Theory and applications of categories}, pages = {179--208}, publisher = {mathdoc}, volume = {24}, year = {2010}, language = {en}, url = {http://geodesic.mathdoc.fr/item/TAC_2010_24_a7/} }
Mark W. Johnson. On modified Reedy and modified projective model structures. Theory and applications of categories, Tome 24 (2010), pp. 179-208. http://geodesic.mathdoc.fr/item/TAC_2010_24_a7/