From 2f0e9b1f2f2e58df5152dea035178eb68f60efe0 Mon Sep 17 00:00:00 2001
From: "aleksej.paschenko" <aleksej.paschenko@gmail.com>
Date: Sun, 9 Jul 2023 17:09:55 +0300
Subject: [PATCH] Fix typo in isomorphic curves exercise: E_{7,5} instead of
 E_{5,12}

---
 chapters/elliptic-curves-moonmath.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/chapters/elliptic-curves-moonmath.tex b/chapters/elliptic-curves-moonmath.tex
index 73716077..c85e56ce 100644
--- a/chapters/elliptic-curves-moonmath.tex
+++ b/chapters/elliptic-curves-moonmath.tex
@@ -209,7 +209,7 @@ \subsubsection{Isomorphic affine \concept{short Weierstrass} curves}
 \end{exercise}
 
 \begin{exercise}
-\label{ex:isomorphic_TJJ13} Consider the \curvename{Tiny-jubjub} curve from \examplename{} \ref{TJJ13} and the elliptic curve $E_{5,12}(\F_{13})$ defined as follows:
+\label{ex:isomorphic_TJJ13} Consider the \curvename{Tiny-jubjub} curve from \examplename{} \ref{TJJ13} and the elliptic curve $E_{7,5}(\F_{13})$ defined as follows:
 \begin{equation}
 E_{7,5}(\F_{13}) = \{ (x,y)\in \F_{13}\times \F_{13}\;|\; y^2 = x^3 + 7x +5\}
 \end{equation}