我已阅读所有使用align
、multline
等的答案multlined
,但在我的案例中我无法消除错误。此外,使用\left.
和\right.
并不能消除错误。任何帮助表示感谢。使用自动\left
和\right
会产生可怕的高左括号和贫血的右括号,因此所有视觉配对都付诸东流,所以我发布了第二个使用\Biggl
和 的等式\Biggr
,在我看来看起来好多了。但将线分成两段的错误仍然存在。
\documentclass{article}
\usepackage{amsmath}
\usepackage{mathtools}
\usepackage{amssymb}
\usepackage{color}
%lower the subscript by ex points
\def\dc{\rule{0pt}{1.0ex}}
\def\dd{\rule{0pt}{1.5ex}}
\def\df{\rule{0pt}{1.8ex}}
\def\ds{\rule{0pt}{2.0ex}}
\def\dss{\rule{0pt}{2.5ex}}
\def\dds{\rule{0pt}{3.0ex}}
\begin{document}
This is a very long equation...
\\
%\begin{align*}
\begin{multline*}
\leqslant\;
\sum_{j \,=\, 1}^{m}
%\left\Bigg\{\,
\left\{\,
\sum_{i \,=\, 1}^{n}
%\Bigg[\,
\left[\,
\int\displaylimits_{\ds{Z_{\dc{i}}}}{
%\Bigg(\,
\left(\,
%
% first norm
\Big\Vert\,
K
\Big(\,
\mu
\big(\,
\omega(A_{\dd{j}})
\,\big)
\,\Big)
\;-\;
K_{i}
\Big(\,
\mu
\big(\,
\omega(A_{\dd{j}})
\,\big)
\,\Big)
\,\Big\Vert
% end first norm
\;+\;
\right.
\right.
\right.
\\
\left.
\left.
\left.
%
% second norm
\Big\Vert\,
K
\Big(\,
\mu
\big(\,
\omega(A_{\dd{j}})
\,\big)
\,\Big)
\;-\;
K_{i}
\Big(\,
\mu
\big(\,
\omega(A_{\dd{j}})
\,\big)
\,\Big)
\,\Big\Vert
% end second norm
\,\right)
\,\mathrm{d}\lambda}
%\,\Bigg]
\,\right]
%\,\Bigg\}
\,\right\}
\;\leqslant\;
%\end{align*}
\end{multline*}
\\%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{align*}
\leqslant\;
\sum_{j \,=\, 1}^{m}
\Biggl\{\,
\sum_{i \,=\, 1}^{n}
\Biggl[\,
\int\displaylimits_{\ds{Z_{\dc{i}}}}{
\Biggl(\,
%
% first norm
\Big\Vert\,
K
\Big(\,
\mu
\big(\,
\omega(A_{\dd{j}})
\,\big)
\,\Big)
\;-\;
K_{i}
\Big(\,
\mu
\big(\,
\omega(A_{\dd{j}})
\,\big)
\,\Big)
\,\Big\Vert
% end first norm
\;+\;
\right.
\right.
\right.
\\
\left.
\left.
\left.
%
% second norm
\Big\Vert\,
K
\Big(\,
\mu
\big(\,
\omega(A_{\dd{j}})
\,\big)
\,\Big)
\;-\;
K_{i}
\Big(\,
\mu
\big(\,
\omega(A_{\dd{j}})
\,\big)
\,\Big)
\,\Big\Vert
% end second norm
\,\Biggr)
\,\mathrm{d}\lambda}
\,\Biggr]
\,\Biggr\}
\;\leqslant\;
\end{align*}
\end{document}
答案1
主要错误在于使用
\int\displaylimits_{<subscript>}{<integrand>}
被积函数周围的括号是无用的(并且是造成您麻烦的原因。
也\limits
足够了,当然,所有手动调整大小和间距都会产生糟糕的结果。
为了有开口,您必须使用\bigl
和关闭\bigr
(带有明显的变体)。此外,您选择的尺寸太大了。
\documentclass{article}
\usepackage{amsmath}
\usepackage{mathtools}
\usepackage{amssymb}
\begin{document}
This is a very long equation...
\begin{multline*}
\leqslant
\sum_{j=1}^{m}
\biggl\{\, % this \, is good, because of \sum following
\sum_{i=1}^{n}
\biggl[\, % this \, is good, because of \int following
\int\limits_{Z_i}
\Bigl(
% first norm
\bigl\Vert
K\bigl(\mu(\omega(A_{j}))\bigr)-K_{i}\bigl(\mu(\omega(A_{j}))\bigr)
\bigr\Vert
% end first norm
+{}\\
% second norm
\bigl\Vert
K\bigl(\mu(\omega(A_{j}))\bigr)-K_{i}\bigl(\mu(\omega(A_{j}))\bigr)
\bigr\Vert
% end second norm
\Bigr) \,\mathrm{d}\lambda
\biggr]
\biggr\}
\leqslant
\end{multline*}
\end{document}
围栏没有理由完全覆盖其划定的边界。