From 8f9b3b5be58c6f49a1392edcc902d4dd00a8a7a8 Mon Sep 17 00:00:00 2001
From: Nao Pross <naopross@thearcway.org>
Date: Tue, 6 Oct 2020 17:38:31 +0200
Subject: Fix small error, add pdf

---
 komfour_zf.tex | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'komfour_zf.tex')

diff --git a/komfour_zf.tex b/komfour_zf.tex
index 485eb1e..cc42a1d 100644
--- a/komfour_zf.tex
+++ b/komfour_zf.tex
@@ -462,11 +462,11 @@
 \begin{theorem}[Fourier coefficients of even and odd functions]
   Recall that a function is said to be \emph{even} if \(f(-x) = f(x)\) or \emph{odd} if \(f(-x) = -f(x)\). We can show that if a function is
   \begin{itemize}
-    \item odd, then \(b_n = 0\) for all \(n\), and
+    \item even, then \(b_n = 0\) for all \(n\), and
       \[
         a_n = \frac{4}{T}\int\limits_0^{T/2} f(t)\cos(n\omega t)\di{t}
       \]
-    \item even, then \(a_n = 0\) for all \(n\), and
+    \item odd, then \(a_n = 0\) for all \(n\), and
       \[
         b_n = \frac{4}{T}\int\limits_0^{T/2} f(t)\sin(n\omega t)\di{t}
       \]
-- 
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