{amsmath} is a package provided by AMS that enhances LaTeX's mathematical typesetting capabilities in various ways.

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5
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59 views

Is using DeclareMathOperator for functions the right thing to do?

I'm wondering if I use the \DeclareMathOperator for the wrong things. For example I have a cost function cost(x,y) which takes two arguments. I would declare it as \DeclareMathOperator*{\cost}{cost} ...
2
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35 views

First line in beamer block ignores abovedisplayskip?

If I use an an align environment within the a beamer block, the \abovedisplayskip is ignored. How can I force that setting? My MWE is \documentclass[t]{beamer} \usecolortheme{rose} ...
1
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63 views

amsmath package clash

Just this afternoon I seem to have a package clash that resulted in all my equation numbers disappearing. I seem to have resolved the issue by putting \usepackage{amsmath} at the top of the preamble ...
1
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50 views

Wrong and ugly output of an arrow

I have a weird output regarding xrightarrow{}. Why is that happening? How can I fix it? \documentclass[12pt]{article} \usepackage[top=0.3in, bottom=1.2in, left=0.8in, right=0.8in]{geometry} ...
1
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28 views

How can I make braket's \Set work with align* and htlatex/tex4ht

I have the following test.tex file: \documentclass{article} \usepackage{tex4ht} \usepackage{amsmath} \usepackage{braket} \begin{document} \begin{align*} \Set{|} \end{align*} \end{document} When I ...
1
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102 views

autonum, amsmath and \qedhere

I have a weird behavior of the \qedhere command while using amsmath in combination with autonum. Consider the minimal (not working) example below: In unreferenced equation with \qedhere (Theorem 2) ...
0
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33 views

{cases} does not work while amsmath package is used

I tried the following: $P_{ijt}^{bool}$: \begin{cases} 1 & \mbox{if } P_{ijt} > 0 \\ 0 & \mbox{else} \end{cases} \usepackage{amsmath} is in the beginning of the file. This should work ...
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55 views

Locally change font style from sfmath to amsmath

I am using the package sfmath. It is rather hard to explain why, but the reason should not matter for my question. If it is required I can try to explain why I need sfmath. Nevertheless, the main ...
0
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104 views

Better extensible arrows

Using amsmath and extarrows packages, we have many extensible arrows. But these arrows look ugly, since some parts in an arrow are boldfaced. Are there any better-looking extensible arrows?