![模板中缺少插入美元](https://linux22.com/image/409662/%E6%A8%A1%E6%9D%BF%E4%B8%AD%E7%BC%BA%E5%B0%91%E6%8F%92%E5%85%A5%E7%BE%8E%E5%85%83.png)
我遇到了一个名为“缺少美元插入”的错误https://www.overleaf.com/learn/latex/Errors/Missing_$_inserted
\author{{\bf author1$^a$} and {\bf author2^b$} and {\bf author3$^{b,c}$}\\
$^a$CSE Department, Faculty, University, Address, e-mail \\ $^b$CSE Department, Faculty, University, Address, e-mail \\
$^c$ CSE Department, Faculty, University, Address, e-mail}
我正在使用 overleaf、eusflat 2019 模板进行论文 https://www.overleaf.com/latex/templates/eusflat-2019-template/jmqvcrhkqhgx 因此,在上面的代码部分中,为什么会出现这个错误,我无法理解。
答案1
正如@leandriis 提到的,2^b$ 中缺少 $ 是一个问题,因此,它实际上应该是 2$^b$,因为它也在原始模板中。