From 05d9972b87228668401ccebb35acf480da717bb6 Mon Sep 17 00:00:00 2001
From: camera-2018 <2907618001@qq.com>
Date: Tue, 25 Apr 2023 21:06:13 +0800
Subject: [PATCH] =?UTF-8?q?fix:=204.7=20=E5=9B=BE=E7=BD=91=E7=BB=9C=20late?=
 =?UTF-8?q?x?=
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---
 4.人工智能/4.7图网络略述（intro&GCN）.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/4.人工智能/4.7图网络略述（intro&GCN）.md b/4.人工智能/4.7图网络略述（intro&GCN）.md
index 77bf39b..31f61c0 100644
--- a/4.人工智能/4.7图网络略述（intro&GCN）.md
+++ b/4.人工智能/4.7图网络略述（intro&GCN）.md
@@ -47,9 +47,9 @@ $$
 $$
 L_{ij}^{sym}=
 \begin{cases}
-1 \quad\quad\quad\quad\quad\quad i=j{\color{red}{\backslash and}}deg(v_i)\ne0\\
--\frac{1}{\sqrt{deg(v_i)deg(v_j)}}i\ne j{\color{red}{\backslash and}}v_i adj v_j \\
-0 \quad\quad\quad\quad\quad\quad else.
+1 \quad\quad\quad\quad\quad\quad\quad\enspace\thinspace \left ( i=j\right ) \cup \left ( deg(v_i)\ne0 \right ) \\
+-\frac{1}{\sqrt{deg(v_i)deg(v_j)}} \qquad \left ( i\ne j \right ) \cup \left ( v_i adj v_j \right ) \\
+0 \quad\quad\quad\quad\quad\quad\quad\;\;\; else.
 \end{cases}
 $$