diff --git a/generaldegree.tex b/generaldegree.tex
index 81b667e..86b4f63 100644
--- a/generaldegree.tex
+++ b/generaldegree.tex
@@ -72,7 +72,13 @@ We can construct $r$ in two steps:
 		r:&M_1 & \longrightarrow & M_1\cap\RR^3&\longrightarrow&S_1 \\
 	\end{array}
 \end{equation*}
-Let $r_1:M_1 \longrightarrow M_1\cap\RR^3$ and $r_2:M_1\cap\RR^3\longrightarrow S_1$
+Let $r_1:M_1 \longrightarrow M_1\cap\RR^3$ and $r_2:M_1\cap\RR^3\longrightarrow S_1$. Then $r_1$ is given by:
+\begin{equation}
+	\begin{array}{ccc}
+		r_1: M_1\times I & \longrightarrow & M_1\cap\RR^3 \\
+		(x_r+ix_i,y_r+iy_i,z_r+iz_i, t) & \longrightarrow & (x_r+(1-t)ix_i,y_r+(1-t)iy_i,z_r+(1-t)iz_i) \\
+	\end{array}
+\end{equation}
 \end{proof}
 
 \end{document}
\ No newline at end of file