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Diffstat (limited to 'sections/preliminaries.tex')
| -rw-r--r-- | sections/preliminaries.tex | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sections/preliminaries.tex b/sections/preliminaries.tex index 05aa3ed..2bf254c 100644 --- a/sections/preliminaries.tex +++ b/sections/preliminaries.tex @@ -363,7 +363,7 @@ \end{fact} \begin{proof} - Suppose that $\eta_(A)$ is an isomorphism for every $A\in\cC$, where + Suppose that $\eta_{A}$ is an isomorphism for every $A\in\cC$, where $\eta_{A}\colon F(A)\to G(A)$ is the morphism of the natural transformation coresponding to $A$. Then $\eta^{-1}$ is simply given by the morphisms $\eta^{-1}_A$. |