{ "id": "1711.01995", "version": "v1", "published": "2017-11-06T16:31:35.000Z", "updated": "2017-11-06T16:31:35.000Z", "title": "Double Homotopy (Co)Limits for Relative Categories", "authors": [ "Kay Werndli" ], "comment": "34 pages", "categories": [ "math.AT" ], "abstract": "We answer the question to what extent homotopy (co)limits in categories with weak equivalences allow for a Fubini-type interchange law. The main obstacle is that we do not assume our categories with weak equivalences to come equipped with a calculus for homotopy (co)limits, such as a derivator.", "revisions": [ { "version": "v1", "updated": "2017-11-06T16:31:35.000Z" } ], "analyses": { "subjects": [ "55U35", "18A30", "18A40", "18G10", "18G55" ], "keywords": [ "relative categories", "double homotopy", "weak equivalences", "fubini-type interchange law", "extent homotopy" ], "note": { "typesetting": "TeX", "pages": 34, "language": "en", "license": "arXiv", "status": "editable" } } }