请教公式# TeX - TeX电子排版系统b*t2007-01-23 08:011 楼\[ argmin_{x \in X} \{j | g(X_j) \} \]\I want the domain x \in X 在 argmin 正下方.how to do that please? thanks.Beet
N*D2007-01-23 08:012 楼\newcommand{\argmin}[1]{{\hbox{$\underset{#1}{\text{\textnormal{argmin}}}\;$}}}【在 b****t 的大作中提到】: \[ argmin_{x \in X} \{j | g(X_j) \} \]\: I want the domain x \in X 在 argmin 正下方.: how to do that please? thanks.: Beet
b*n2007-01-23 08:014 楼Sorry. should be\[ argmin\limits_{x \in X} \{j | g(X_j) \} \]\【在 b*********n 的大作中提到】: \[ argmin_\limits_{x \in X} \{j | g(X_j) \} \]\
T*n2007-01-23 08:015 楼\documentclass{article}\usepackage{amsmath}\DeclareMathOperator*{\argmin}{argmin}\begin{document}In text $\argmin_{x\in X} \{j | g(X_j) \}$ and in displayed equation\begin{equation}\argmin_{x\in X} \{j | g(X_j) \}\end{equation}\end{document}【在 b****t 的大作中提到】: \[ argmin_{x \in X} \{j | g(X_j) \} \]\: I want the domain x \in X 在 argmin 正下方.: how to do that please? thanks.: Beet