Questions tagged [amsmath]
{amsmath} is a package provided by AMS that enhances LaTeX's mathematical typesetting capabilities in various ways.
3,382
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Does this alignment of the equations look weird?
Does this alignment look weird? I hope this use of the bracket would make sense. I'm considering another way to display such as \begin{gathered} etc...
\begin{equation}
\begin{aligned}
\label{...
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3
votes
2
answers
156
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How to center a cell in the aligned environment?
I want to center an equation inside a cell in the aligned environment from the amsmath package.
This is my MWE:
\documentclass{article}
\usepackage{amsmath}
\begin{document}
$\boxed{\begin{aligned}
\...
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0
answers
54
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Plus sign is missing in equation [closed]
I am writing below equation in beamer (overleaf).Minus and plus signs are not appearing between two expressions. using \usepackage{amsmath} in code.
(a *b+1/n)-(b/k -1) +(a* b/c)
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votes
1
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How to define probabilities with underneath text? [closed]
I want to use probability where I can write some text underneath it. I have the following:
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{...
- 1,315
2
votes
2
answers
83
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Consistent vertical spacing in cases environment with multirow cases
I'm having trouble figuring out how to achieve some sort of consistency when I work with vertical spacing in cases environments where the cases themselves have multiple rows.
In the second version of ...
- 1,386
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votes
1
answer
37
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How to get math font larger than Huge in node？ [duplicate]
I need to add text to a pdf, but the largest \Huge is not big enough, so I change the font size according to question's answer, but I found that this command does not work for math fonts. You can see ...
- 278
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votes
2
answers
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Titlespacing command not working for \subsection and also causing error for \section
I'm using the packages
\documentclass{amsart}
\usepackage{amsmath}
they do not leave a vertical space between the section's title and the following text.
So i'm trying to use the titlespacing ...
- 161
2
votes
0
answers
77
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How to get a math font that is much larger than Huge？
My tex code is like this：
\documentclass[border=2pt,tikz]{standalone}
\usepackage{tikz}
\usepackage{amsmath}
\usepackage{siunitx}
\usepackage{pgfplots}
\begin{document}
\begin{tikzpicture}
\node[...
- 278
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votes
0
answers
58
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\bar allowed only in math mode [closed]
When I run
\begin{definition}
~L'espace de H\"older
$$C^{k,\gamma }(\bar{\Omega}})$$
\end{definition}
I get the following error:
! Package amsmath Error: \bar allowed only in math mode.
Edit:...
- 1
3
votes
2
answers
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The description of my equation is not coming on the same page
\begin{frame}{Empirical specification}
\vspace{-2cm}
\begin{itemize}
\item [] We employ the quasi-exogenous variation of an In-laws death
\end{itemize}
\vspace{-1cm}
$$\medium{Y_{it}...
- 31
0
votes
1
answer
29
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Equal spacing between equations using align or gather
Is there an option for equal spacing between equations with and without fractions?
\documentclass{article}
\usepackage{amsmath}
\begin{document}
\begin{section}{title}
text
\begin{gather}
a + ...
- 151
2
votes
1
answer
76
views
How to insert equal height brackets on both sides while wrapping a new line？
I'd like to input a long equation, so I had to cut it into two lines. But, there's a couple of {} at the start of the first line of the equation and the end of the second line of the equation, and the ...
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How to redefine \frac as \cfrac
How to redefine \frac as \cfrac globally in a article document in latex?
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1
answer
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LNCS proceedings template Command \proof already defined
Trying to put my paper into LNCS format and I don't know what the source of the error here is
\documentclass[runningheads]{llncs}
\usepackage{amsmath,amsthm,amssymb}
\usepackage[algosection,ruled,...
- 848
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votes
1
answer
130
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\because and \therefore symbols do not follow \boldmath
I am having a trouble trying to bold a series of math equations using \boldmath command. All equations symbols seem to bold fine except \because and \therefore. To bold them I have to additionally use ...
- 1,445
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1
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When using a dot to denote a time derivative, should the dot be centred horizontally?
When I write something like \dot{\mathbf{J}}=\mathbf{r}\times -\frac{k}{r ^3} \mathbf{r}, it renders as
This looks alright, but the dot above the $J$ looks slightly too far to the left. I would have ...
- 13
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votes
1
answer
55
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The same code works for other types of displayed equations but not for "multline"
I am testing cleveref-usedon's ability on displayed equations. Below is my document for testing:
\documentclass{article}
\usepackage{mathtools}
\usepackage{amsthm}
\newtheorem{theorem}{Theorem}
\...
- 8,092
3
votes
2
answers
67
views
aligned creates unwanted white space
I would like to show Vandermond polynomial.
\documentclass{article}
\usepackage{amsmath}
\begin{document}
$$\begin{aligned}
\Delta=(X_4-X_3)&(X_4-X_2)&(X_4-X_1)\\
&(...
- 33
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votes
0
answers
42
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I'm getting an error while compiling some math
While using \include{selectors.tex}
with a line like this:
Suppose $\langle x_n \rangle _{n \in \nat}$ is a rapidly converging sequence of
converges to some irrational number.
I'm getting this error:
...
- 1,920
2
votes
2
answers
68
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I am trying to span lengthy equations across a two-column page in Overleaf. When I use the \begin{strip}, a digit is displayed in b/w two equations
\documentclass[twocolumn]{article}
\usepackage{graphicx}
\usepackage{cuted}
\usepackage{amsmath}
\begin{document}
\maketitle
\section{Introduction}
\subsection{Equations}
In this section, we will ...
- 31
5
votes
3
answers
234
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Adjusting the height of math floor symbol
Recently I started to play with LaTeX again just to train for when I have to use it again.
I like to write mathematical formulas and I am trying to nail down floor and ceil symbols with fractions.
...
- 53
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votes
0
answers
11
views
How to count Figures and Tables by Subsections - if the section has a subsection?
Is it possible to change the code in my MWE so that all figures in sections, which are not in subsections get no zero, like Figure 1.0.1: Testfig should be Figure 1.1: Testfig. (i.e., just counting ...
- 319
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votes
1
answer
40
views
Split a long equation across lines with the numbering bottom aligned
I try to write this equation on overleaf and numbering in second line (the same as in the picture) but I couldn't. Another problem is when I use align or equation, the prime in max' function goes to ...
- 1
0
votes
0
answers
147
views
R markdown ! Package amsmath Error: \hat allowed only in math mode
Here is the error I'm getting trying to knit my R markdown file.
output file: HW4.knit.md
! Package amsmath Error: \hat allowed only in math mode.
Error: LaTeX failed to compile HW4.tex. See https://...
- 101
1
vote
3
answers
36
views
Breaking Long Radical Over Multiple Lines
I need help making this monstrosity look presentable:
\documentclass[12pt, a4paper]{article}
\usepackage{graphicx}
\usepackage{amsmath}
\usepackage{parskip}
\usepackage{enumitem}
\usepackage{float}
\...
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1
vote
1
answer
47
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Vertical spacing around plain display math vs `amsmath` environments such as `gather`
Let us have a look at the following minimal example:
\documentclass{article}
\usepackage{amsmath}
\begin{document}
This is the first line.
% \begin{gather*} x^2 + y^2 = z^2. \end{gather*}
\begin{...
- 2,505
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votes
1
answer
18
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Small fractions in the iopart document class
I used to type many documents with amsmath package. Now I need to prepare a document with the iopart class. This class is incompatible with amsmath. How should I type then the \tfrac command? Somehow ...
- 272
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votes
0
answers
60
views
What font in mathmode gives the "T" used here to denote a Hausdorff space on Wikipedia?
In this Wikipedia article (also in textbooks) for a Hausdorff space, you see that notation for (in mathmode) "$T_2$" being used. However, as you can see in the screenshot, it is very "...
- 101
2
votes
0
answers
74
views
Help replicating 1960s-1990s old eastern bloc font
I have been trying to replicate the font and formatting from my old maths books from the eastern bloc, and I cannot seem to replicate it. Either the font is correctly slanted, but the shape is wrong, ...
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votes
2
answers
75
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= is not rendered at all and \neq as /
The simple code
\[ \text{CIR} \left[ t \right] = \left(g_\text{loc} * s\right) \left[ t \right] \]
looks like:
I already found suggestions to try mathtools (same problem) instead and assure to use ...
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vote
1
answer
41
views
How can I add a dot under Chinese characters and paragraph?
I'm trying to practice TeX by typing my algebra textbook, but now I have a problem when adding dot under Chinese characters.
The picture shows where I encountered this problem.
I tried \dot in math ...
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2
votes
2
answers
57
views
Adjust default spacing of elements in math mode
I want to automatically add a \, between the upperlimit and the integral sign instead of having to type it mannually every time. I'm using latexocr to snip the equation and copy the latex code from ...
0
votes
1
answer
50
views
How to draw a hollow 1? (Unit step, Indicator fcn, etc..) [duplicate]
I am trying to write a hollow number 1 for my unit step function. Intuitively, since \mathbb{R} provides the nice symbol for real numbers, I would imagine \mathbb{1} do the same. However:
Since the ...
- 101
1
vote
0
answers
23
views
Aligning function statements on separate lines within 1 enumerated problem (how to)
Using these packages to create a 2 column, enumerated math worksheet: amsmath, multicol and item.
Within problems #9 and #10, I need to left align 3 items on separate lines as shown below:
I tried ...
- 641
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votes
2
answers
76
views
align env - some symbols are non-italic?
I am confused about the behavior of my ams align evironment.
Minimalistic example:
\documentclass[english]{article}
\usepackage{amsmath}
\begin{document}
\begin{align*}
\rm{d}x_{\tau} &= R(u) v \...
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2
votes
1
answer
39
views
Insert equation labels inside a tikz(cd) diagram
I have the following commuting diagram and I want to insert equation labels as (phantom) edge labels inside the diagram (the label here doesn't work, it's pseudocode):
\begin{tikzcd}
A \arrow[&...
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3
votes
3
answers
104
views
Multi-Line Equation Alignment Across 5 Lines
I would like to present an equation in the following manner:
However, utilising the amsmath package, this is the best I can get:
\begin{equation}
\begin{aligned}
\frac{\partial}{\partial t}\left[...
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1
vote
1
answer
43
views
\tag is not allowed in eqnarray
I used \tag{} in eqnarray. But is not permitted and have an error "! Package amsmath Error: \tag not allowed here". Is there a solution to this? Please do as necessary after checking.
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votes
1
answer
43
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problem with the trasposition symbol '
I'm new to latex and I should do an assignment with some matlab code. I wrote the latex file but when I make it into pdf there's a problem with the symbol ' which is the symbol of trasposition in ...
- 1
0
votes
1
answer
36
views
Alternative numbering for AMS "Theorem" environment
I am currently writing a LyX document using the extended AMS package. My document consists of theorems of two types. So far, I used the standard Theorem environment (the one with numbering) for the ...
- 103
5
votes
2
answers
230
views
Writing multiline equation in align environment -> integrals become smaller?
My goal is to reproduce the following math snippet. The problem is not the many symbols but the fact that when I use the align environment, the integral sign becomes small, which results in less '...
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votes
1
answer
48
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Formatting Chemical Equations with mhchem in a list with Labels and Aligned Arrows in KaTeX
I'm looking for assistance in formatting chemical equations to create a list that includes labels and aligns the equations by their arrows. Currently, I'm using the mhchem package for chemical ...
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vote
2
answers
36
views
Aligning equation such that second line is more to the left than the first line
My goal is to reproduce the following math snippet:
As you can see, the equal sign in the second line comes before the first character (from left to right) in the first line. I am not able to ...
- 255
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vote
1
answer
70
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Alignment problem when I write a lot of map
When I write a lot of map the alignment of map is not good.
\documentclass{article}
\usepackage{amsmath,amssymb,amsthm,mathtools,xcolor,enumitem}
\usepackage[hmargin=3cm,vmargin=3cm]{geometry}
\...
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1
vote
1
answer
40
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How do I put two different equations side by side in align*-enviroment?
First time being in StackExchange. I am currently facing the problem of writing a complex equation like so:
I have tried recreating this equation, yet so far what I could accomplish is the left side. ...
- 13
1
vote
1
answer
32
views
Getting rid of the centering in first line of gather?
Suppose we have the following code:
\documentclass[reqno]{amsart}
\usepackage{amsaddr}
\usepackage{geometry}
\geometry{margin=1in,top=3cm}
\usepackage{amssymb,mathrsfs}
\begin{document}
\begin{...
- 221
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votes
0
answers
24
views
Problem with pagelinking when combining amsmath, hyperref and makeidx
I am preparing a book and have a problem with combining numbering per part (using amsmath package), hyperref and imakeindex.
I have made Indices per Part. In these indices the printed pagenumber ...
- 1
3
votes
1
answer
312
views
Is there a way to avoid having to add \mathit to eachword in an equation?
When there are words consisting of several letters in an equation, I have to add \mathit to brace each word up or the inter-letter space will vary. See the difference between the two instances of &...
- 41
1
vote
3
answers
78
views
Not exists in with arev?
I want to use the arev font for math. I noticed that the \nexists symbol does not render properly. Is it possible for me to use this font while having access to any special symbols that may be missing ...
- 309
4
votes
2
answers
310
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