WIP: Chapter 4

1 files changed, 1 insertions, 1 deletions

diff --git a/chapter02/content_ch02.tex b/chapter02/content_ch02.tex
index 8d28f89..95f97e6 100644
--- a/chapter02/content_ch02.tex
+++ b/chapter02/content_ch02.tex
@@ -1026,7 +1026,7 @@ The constants can be moved in front of the integrals.
 \begin{excursus}{Convolution}
 	The convolution is defined to:
 	\begin{equation}
-		f(t) * g(t) = \left(f * g\right) (t) = \int_{\tau = -\infty}^{\infty} f(\tau) g(t - \tau) \, \mathrm{d} \tau  = \int_{\tau = -\infty}^{\infty} f(t - \tau) g(\tau) \, \mathrm{d} \tau
+		f(t) * g(t) = \left(f * g\right) (t) = \int\limits_{\tau = -\infty}^{\infty} f(\tau) g(t - \tau) \, \mathrm{d} \tau  = \int\limits_{\tau = -\infty}^{\infty} f(t - \tau) g(\tau) \, \mathrm{d} \tau
 		\label{eq:ch02:def_convolution}
 	\end{equation}
 \end{excursus}