From 309e91d2354410edbfac08abed28e503ab2df9df Mon Sep 17 00:00:00 2001
From: Bokuan Li <bokuan.li@mail.mcgill.ca>
Date: Fri, 6 Nov 2026 17:45:30 -0500
Subject: [PATCH] Housekeeping: harmonic.

---
 src/harmonic/index.tex | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/harmonic/index.tex b/src/harmonic/index.tex
index bb76797..af820bf 100644
--- a/src/harmonic/index.tex
+++ b/src/harmonic/index.tex
@@ -3,4 +3,5 @@
 
 \input{./lcg/index.tex}
 \input{./rep/index.tex}
+\input{./commutative/index.tex}
 \input{./notation.tex}