Add: Dependencies for equations

arxiv-style/main.tex

@@ -16,6 +16,10 @@
 \usepackage{natbib}
 \usepackage{doi}
 
+% Packages for equations
+\usepackage{amssymb}
+\usepackage{bm}
+
 % 标题
 \title{Your Paper Title: A Deep Learning Approach for Something}