English

Note on Frobenius monoidal functors

Category Theory 2010-03-03 v2

Abstract

It is well known that strong monoidal functors preserve duals. In this short note we show that a slightly weaker version of functor, which we call "Frobenius monoidal", is sufficient.

Cite

@article{arxiv.0801.4107,
  title  = {Note on Frobenius monoidal functors},
  author = {Brian Day and Craig Pastro},
  journal= {arXiv preprint arXiv:0801.4107},
  year   = {2010}
}

Comments

8 pages; added new material

R2 v1 2026-06-21T10:06:48.757Z