Theory and Applications of Categories (or just TAC) is an online journal about category theory. In addition to new material, they also make available important classics that have been hard to find. The journal was launched in 1995 on the categories mailing list, with this email.
The website is http://www.tac.mta.ca/tac/, from which you have access to all articles in all issues.
This subpublication republishes old, but important works in category theory. Some publications are original. In their own words:
Reprints in Theory and Applications of Categories will disseminate articles or other works from the body of important literature in Category Theory and closely related subjects which has never been published in journal form, or which has been published in journals whose narrow circulation makes access very difficult.
This subpublication publishes expository articles. In their own words:
Expositions in Theory and Applications of Categories (“TAC Expositions”) is a new series specifically designed for publication of well-written and novel expository articles on topics of current research interest in the theory and/or applications of categories.
Last revised on April 22, 2023 at 08:52:20. See the history of this page for a list of all contributions to it.