Monoidal natural transformation explained
Suppose that
and
are two
monoidal categories and
(F,m):(lC, ⊗ ,I)\to(lD,\bullet,J)
and
(G,n):(lC, ⊗ ,I)\to(lD,\bullet,J)
are two
lax monoidal functors between those categories.
A monoidal natural transformation
between those functors is a
natural transformation
between the underlying functors such that the diagrams
and commute for every objects
and
of
.
[1] A symmetric monoidal natural transformation is a monoidal natural transformation between symmetric monoidal functors.
References
- Book: Perrone, Paolo
. Starting Category Theory. 2024 . World Scientific. 10.1142/9789811286018_0005 . 978-981-12-8600-1.
Notes and References
- Web site: Baez. John C.. Some Definitions Everyone Should Know. 2 December 2014.