A symmetric monoidal Comparison Lemma
Abstract
In this note we study symmetric monoidal functors from a symmetric monoidal 1-category to a cartesian symmetric monoidal -category, which are in addition hypersheaves for a certain topology. We prove a symmetric monoidal version of the Comparison Lemma, for lax as well as strong symmetric monoidal hypersheaves. For a strong symmetric monoidal functor between symmetric monoidal 1-categories with topologies generated by suitable cd-structures, we show that if the conditions of the Comparison Lemma are satisfied, then there is also an equivalence between categories of lax and strong symmetric monoidal hypersheaves respectively, taking values in a complete cartesian symmetric monoidal -category. As an application of this result, we prove a lax symmetric monoidal version of our previous result about hypersheaves that encode compactly supported cohomology theories.
Cite
@article{arxiv.2309.11444,
title = {A symmetric monoidal Comparison Lemma},
author = {Josefien Kuijper},
journal= {arXiv preprint arXiv:2309.11444},
year = {2024}
}
Comments
This note is now superseded by Section 4.2 of 2309.11449v3