test \newgroup
This commit is contained in:
parent
2dbb79d375
commit
83377f316b
@ -1,4 +1,4 @@
|
||||
$\newcommand{\overgroup}[1]{\overparen{#1}}$
|
||||
$\renewcommand{\overgroup}[1]{\overparen{#1}}$
|
||||
|
||||
## 10.1 基本定义
|
||||
|
||||
|
Loading…
x
Reference in New Issue
Block a user