English

On bicolimits of $ C^* $-categories

Operator Algebras 2020-06-12 v1 Category Theory

Abstract

We discuss a number of general constructions concerning additive C C^* -categories, focussing in particular on establishing the existence of bicolimits. As an illustration of our results we show that balanced tensor products of module categories over C C^* -tensor categories exist without any finiteness assumptions.

Keywords

Cite

@article{arxiv.2006.06232,
  title  = {On bicolimits of $ C^* $-categories},
  author = {Jamie Antoun and Christian Voigt},
  journal= {arXiv preprint arXiv:2006.06232},
  year   = {2020}
}

Comments

39 pages

R2 v1 2026-06-23T16:13:40.979Z