Questions tagged [amsmath]
{amsmath} is a package provided by AMS that enhances LaTeX's mathematical typesetting capabilities in various ways.
2,324
questions
0
votes
0answers
14 views
LOF, LOT customize with AMSbook, WITHOUT tocloft package
I am SO CLOSE to having my dissertation style guide met and am up against a deadline. I need a solution to the following problem (which can be a hack as long and it works).
I need my list of figures ...
1
vote
2answers
38 views
Typesetting Multiple Set Constraints
I don't know what to search, so I'm adding a picture of what I want to do. Basically, I want to write multiple set constraints on the right hand side (see below). How do I accomplish this in latex?
6
votes
2answers
224 views
How to color a tag in a math equation?
I have a math equation with a \tag operator.
\documentclass{article}
\usepackage{amsmath,amssymb}
\usepackage{xcolor}
\begin{document}
This is my favorite equality:
\begin{align*}
\color{red}\...
4
votes
5answers
173 views
Adjusting vertical spacing in fractions?
Consider the following MWE:
\documentclass{article}
\usepackage{amsmath}
\begin{document}
\begin{equation*}
t = \frac{\dfrac{T_1}{T_2}}{1+\dfrac{Q_1}{Q_2}}
\end{equation*}
\end{document}
It ...
3
votes
2answers
90 views
How to get bold version of blackboard bold fonts?
Right now, I have \mathbb{C} and \boldsymbol{\mathbb{C}} both producing the same character. What package/command do I need to get a bolder character?
2
votes
1answer
26 views
Reference to List Items in Theorem Environment
I'm trying to implement and customize the solution that admits cross-referencing in the theorem environment.
The following attempt is extracted from my thesis template (so some packages might not be ...
0
votes
0answers
5 views
Split equation with \begin{split} - brackets don't follow [duplicate]
I have a really long equation, which I want to split into two lines. I searched the internet and found that it works with a split environment. It actually does! But I have big (or automatically sized) ...
3
votes
1answer
48 views
Redefining hyperref in document referencing
With some help (by google) I was able to come up with a code allowing me to cross-reference enumerated items in amsthm-type enviroments via hyperref. The links and code work, but the hyperref link ...
1
vote
1answer
32 views
How to indicate that an entry in a column vector appears $n-1$ times?
In the below code I want to indicate that the entry $(2n-1)+(n-1)^2+(n-2)(n-1)$ appears $n-1$ times in the following $2n\times 1$ vector.
For that I want to show it using an arrow or something ...
1
vote
1answer
23 views
Align long text under itself in enumerate list
Problem:
I have a long text that is split into two sentences in a enumerate list. I wish for the text to be vertically center aligned with the item.
Minimal Working Example (MWE):
\documentclass{...
2
votes
1answer
19 views
Using Tensor double dots in Latex, with tensor package
I am currently struggling to find a way to write :
I know of \cdots and \cdot but the output is one dot and 3 dots but not two. What is a possible solution to my problem?
Thanks in advance.
2
votes
2answers
45 views
How do I achieve this alignment of multiple equations?
Consider the following example:
\documentclass{article}
\usepackage{amsmath, amsthm, amssymb, mathtools, thmtools, unicode-math}
\begin{document}
\begin{align*}
\hphantom{\Leftrightarrow}Lf&...
1
vote
1answer
43 views
Locally typeset a polynomial division problem
Problem:
Trying to locally typeset a polynomial division problem by using the package polynomial.
Minimal Working Example (MWE):
\documentclass[a4paper,11pt]{book}
\usepackage{amsmath}
\usepackage{...
0
votes
2answers
35 views
mathtools package destroys wordwrap latex
I have a latex document, something like this:
\documentclass[6x9]{book}
\usepackage[utf8]{inputenc}
\usepackage{graphicx}
\usepackage[paperheight=9in,paperwidth=6in,top=0.5in,bottom=1in,right=0.75in,...
2
votes
1answer
36 views
Math mode inside underbrace text
Problem:
Trying to activate math mode inside underbrace text but I receive errors telling me that I am not allowed. I have managed to solve this with \[ and \] but the equation shifts to the center ...
2
votes
0answers
58 views
Unable to write nth root [duplicate]
I would like to write the nth root, it's fairly simple as
\usepackage{amsmath}
\begin{equation}
a = \sqrt[n]{b}
\end{equation}
but I get the output as
Can anybody help me with this.
...
4
votes
2answers
53 views
Overly large parentheses for binomial coefficient with mtpro2
Using the lite (or complete) version of mtpro2 results in binomial coefficient with overly large parentheses. How to fix it? The ideal solution should work in inline math as well as in subscript and ...
1
vote
1answer
35 views
alignat introduces extra space with fleqn option
In my MWE below, there is extra space introduced after the second =. How can I get rid of it? I am forced to use the fleqn option by my document class:
\PassOptionsToPackage{fleqn}{amsmath}
\...
2
votes
3answers
100 views
align multiple equations without amsmath package
I have to use iopart document class. One of major problems which I came across is aligning multiple equations. For example, for reach
\begin{align}
a & = b \label{eq1} \\
c & = d \label{...
3
votes
2answers
61 views
DeclareMathOperator does not respect math font
I use the Libertine font for text and math.
If I declare a new operator with \DeclareMathOperator*, the font used to typeset the operator is not Libertine.
For example:
\documentclass{article}
\...
0
votes
1answer
37 views
How To Fix Rendering of use xltxtra usepackage With XeLaTeX?
How To Fix Rendering of use xltxtra usepackage With XeLaTeX?
0
votes
0answers
27 views
How to change a single factor font inside the equation? [duplicate]
I have two equations with the same letter "T" and I would like to change one of then to not give the impression that are the same. One of them represents temperature(this one I want to change), by the ...
0
votes
1answer
37 views
How to add AMS codes, Key words
Can some one suggest me how to add AMS codes and Key words for the following code.
\documentclass[12pt,reqno,a4paper]{amsart}
\usepackage{extsizes}
\usepackage{blindtext}
\textheight 9.3in \...
4
votes
3answers
201 views
Correct spacing in the alignat*-environment
The following code is given:
\begin{alignat*}{3}
h(0) & = g_s(0) - g_s(0 - 1) = 0.25 & - 0.00 & = \nicefrac{1}{4}\\
h(1) & = g_s(1) - g_s(1 - 1) = 0.50 & - 0.25 & = ...
0
votes
1answer
35 views
Spaces are Missing when writing a math proof
\begin{proof}
\begin{align*}
\end{align*}
\end{proof}
Now, inside the align* environment, it will not put spaces between anything. This is what I need help with. Thanks
2
votes
1answer
63 views
math mode - subscripts in upright font by default
The majority of math subscripts I am writing are not variables, but rather names (it's engineering). It is therefore appropriate to typeset them upright.
My code would look much, much cleaner, if the ...
3
votes
1answer
50 views
Package amsaddr.sty
How to enable package amsaddr for MiKTeX. There is not amsaddr in directory of TeX. That's why TeX cannot find amsaddr.sty.
Running the file amsaddr.dtx I have this picture, but there is not file ...
2
votes
0answers
36 views
Using Libertinus Math and XeTeX, binomial coefficients don't diplay correctly in inline mode
I'm using Libertinus Math as my math font in XeTeX, and $\binom{n}{k}$ gives me a binomial coefficient in which the lower entry (k) sticks out below the parentheses. Display math works fine [ \binom{n}...
4
votes
2answers
240 views
Stretching a curly bracket to get better vertical symmetry
As can be seen in the following MWE,
\documentclass{article}
\usepackage{amsmath}
\begin{document}
\begin{equation*}
\left\{
\begin{aligned}
a&=\frac{b}{c} \\
a&=e
...
2
votes
0answers
30 views
Increase size of angle brackets with kpfonts
I am using kpfonts and have run into a problem trying to use large angle brackets in math mode formulae. Based on the answers to previous questions e.g. Big Parenthesis in an Equation I have defined ...
5
votes
3answers
357 views
How to make a composition of functions prettier?
The following code gives the following result.
\documentclass[11pt]{article}
\usepackage{amsmath}
\begin{document}
\begin{align*}
G\times U \xrightarrow{\textrm{id}\times \sigma} G\...
1
vote
2answers
32 views
Configuring `alignat` from `amsmath`
There is various documentation on how to use \alignat, however I am really struggling to get my head around it!
My particular issue is with the following.
\documentclass[]{article}
\usepackage{...
0
votes
1answer
36 views
Aligning with more than one & [duplicate]
I want to align my equations in such a way that every + and - are written in one row.
I want to do it like this:
\begin{align*}
&+ \left( \gamma^{r}_{y} \gammabar^{v}_{u} \gammabar^{x}_{s} &...
0
votes
0answers
24 views
How do I define a new Big/Variable-size symbol? [duplicate]
I want to define a single letter to use as variable-size symbol, with the same properties as we have with \sum, \prod, \bigcup, etc.
5
votes
1answer
32 views
Multiline equation with aligned (amsmath) and brackets that contains the entire equation
I want to have the right side of the equation surrounded by square brackets with appropriate size.
How do I make the brackets contain many lines without ruining the alignment?
Minimal code that won'...
2
votes
2answers
69 views
How to avoid the large spaces in align environment?
I want to achieve the results in this picture:
It can be generated by using "array". However, it will use so many {} in the equation.
I would like to use the "align" environment, but it gives a much ...
1
vote
1answer
20 views
Multicol doesn't break formulas
When trying to create a 3-column document (with tight-spaced page paddings), the text is in place, however, the formulas are not adapted to the column width:
\documentclass[12pt,a4paper,landscape]{...
2
votes
2answers
69 views
Shrink exponential fraction argument
Since the argument becomes too small when using \frac, is there an alternative way to reduce the size of the \exp argument?
\documentclass{article}
\usepackage[T1]{fontenc}
\usepackage{...
5
votes
2answers
101 views
Vertical Alignment Every Other Line and Wide Expressions
I'm sorry if this was asked elsewhere, but I couldn't find anything. I've had this question for a while now, and it really bothers me; I seem to run into these situations relatively often.
The ...
2
votes
1answer
103 views
Should we use \mathbb{E} or \mathbf{E} as expectation symbol?
This question is pretty simple, but I couldn't find existing question regarding this, my current view is that people can choose whichever they want, but I sometimes see these two symbols appear in the ...
5
votes
3answers
141 views
Break equation in parts
I want to break this equation in multi-line but unable to get it!
\documentclass{article}
\usepackage{amsmath}
\DeclareMathOperator{\E}{E}
\begin{document}
\begin{multline*}
\P_t=
\frac{1}{2}\Bigl(...
0
votes
1answer
37 views
amsmath: How to make inline tags, with and without labels?
I have a follow-up question to @egregs answer:
At the command
\usepackage{xparse}
% \tagx[shown text, optional]{label-name}
\makeatletter
\NewDocumentCommand{\tagx}{om}{%
\IfNoValueTF{#1}
{% ...
3
votes
2answers
168 views
amsmath: How can I use the equation numbering and label manually and anywhere?
I want to use the accustomed equation numbering and label manually and anywhere; for example in an array.
With the command
\newcommand{\tagx}[1][]{\refstepcounter{equation}(\theequation)\label{#1}}
...
4
votes
1answer
39 views
centering / aligning arbitrary amsmath objects
See how the little ^\frown ⌢ symbols are aligned (on the last 3 lines) ?
That's what I want.
But see how it's just a concatenation symbol for (C_\alpha) (Cα) and (C_\beta) (Cβ) ?
I want to make ...
5
votes
4answers
217 views
tikzcd diagram within an array
I am trying do make this looking better:
namely: curly brackets enclosing everything, tikzcd diagram vertically centered compared to the two other lines. Any suggestion?
\documentclass[letter, ...
3
votes
1answer
55 views
Algorithm writing in latex
How can I write this algorithm in left align latex of 2 column?
I have tried this but its not working
\textit{repeat till convergence}
\begin{equation}\small
\label{eq_04}
{
W_{i+1} = W_i - \...
1
vote
1answer
31 views
Cleverref reference not working in custom environment
I have a custom environment defined in a style file, for which I am trying to create a specific cref counter. Here is my environment and the code in mystyle.sty
\newcounter{exampleCtr}
\setcounter{...
2
votes
1answer
58 views
Recurring decimal within an aligned array
I am having some issues with representing recurring decimals (using \overline{}) within an aligned array I am using to represent a matrix.
\documentclass{article}
\usepackage{gensymb}
\usepackage{...
2
votes
2answers
28 views
Aligning an array with text beside it
I am trying to create a 'matrix' using the array environment.
I have multiple of these lines each with text besides it of varying length.
I would like to have the array aligned; however, in example ...
5
votes
2answers
111 views
How to get my matrix to fit inside the width of the text block?
New to LaTeX here. This is what I have so far:
\documentclass[11pt]{article}
\usepackage{amsmath}
\begin{document}
$$ A = \begin{bmatrix}
0 & \cos(\theta_{1})\sin(\phi_{1})\sin(\tau_{1}) & ...
