我希望我的内联文本(不是文本间)有悬挂缩进。我无法实现这一点,下图显示了我的问题:
以下是我的 MWE:
\documentclass{book}
\usepackage{amsmath}
\usepackage{amssymb}
\begin{document}
\begin{align*}
\mathbb{E}[S]&=\mathbb{E}[N]\mathbb{E}[X]\quad{\substack{\text{\normalsize(for a detailed derivation of this simplified formula, see Question \textbf{A2}}\\ \text{\normalsize above.)}}}\\
&= \left[ \frac{(1-p)}{p}\right] \underbrace{\left[ \frac{\lambda}{\alpha-1}\right]}\\
\intertext{Also,}
\mathbb{V}[S]&=\mathbb{E}[N]\mathbb{V}[X]+\mathbb{V}[N]\left\lbrace \mathbb{E}[X] \right\rbrace^{2}\quad{\substack{\text{\normalsize(for a detailed derivation of this simplified formula,}\\ \text{\normalsize see Question \textbf{A2} above.)}}}\\
&=\left[ \frac{(1-p)}{p} \right] \left[ \frac{\alpha\lambda^{2}}{(\alpha-1)^{2}(\alpha-2)}\right] + \left[ \frac{(1-p)}{p^{2}} \right]\left[ \frac{\lambda^{2}}{(\alpha-1)^{2}}\right]
\end{align*}
\end{document}