引用文档各章之间的方程式

时间:2018-10-10 20:41:44

标签: ref

在第一章中,我将等式定义为:

\begin{equation}\label{eq:staggering}
    S(J)=\frac{\left[E(J)-E(J-1)\right]-\left[E(J-1)-E(J-2)\right]}    {E(2_1^+)}
\end{equation}

后面的四章,我想在句子中引用它:

The measure of staggering, as defined in Eq.~\ref{eq:staggering} provides negative or positive phase which describes the nucleus as tending toward $\gamma$-rigid or $\gamma$-soft. 

但是错误返回为undefined

谢谢!

0 个答案:

没有答案