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

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40 views

AMSMath package not working for csvautolongtable package

I have the following table: ID,Ln,La,N$_{I}$,Period$_{I}$,$\sigma_{I}$ 4,05:18:11.71,-00:01:35.7,13,45,3.56,1e-4 .... I am trying to create the table with the following code: \documentclass[...
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1answer
39 views

Center align after horizontal line inside an align environment?

I am trying to add a horizontal line in an align environment using the macro provided in this questiion and Package amsmath . The horziontal line looks okay with the equation but the contents below ...
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1answer
23 views

You can't use `\eqno' in math mode,Missing } inserted

I understand from previous post that this error come when you have extra {,( involved. But in my case i am not able to find any such case. \begin{equation}\overset{\wedge}{\pi}\left(\beta/ A_n\right) ...
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38 views

Row Operations Error

I'm trying to put "arrows operations" in my matrices but I keep getting a Latex error. Could you guys help me out? Thanks! \documentclass[11pt]{article} %size, document type \usepackage{fullpage} \...
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0answers
27 views

Nicer looking underbrace on subscript [duplicate]

\usepackage{graphicx} \usepackage{framed} \usepackage{amsmath} \usepackage{amssymb} \usepackage{amsfonts} \usepackage{mathrsfs} \usepackage{array} \usepackage{enumitem} \usepackage{amsthm} \newtheorem*...
5
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2answers
91 views

Using multline or equation based on a boolean flag

I am trying to define a new environment myeq which can either be an equation or a multline. My use case is that in the preamble, I will define myeq to be either replicate the functionaly of equation ...
0
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1answer
31 views

Error using amsmath aligned in multicolumn table

I have a table with some data. At the bottom, I would like to include two sets of aligned equations. I can do this as follows: \documentclass{report} \usepackage{amsmath} \begin{document} \begin{...
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0answers
22 views

Package showlabels and option final with equations [closed]

I've the following problem with the showlabels-package: Using it with the amsmath-package, it ignores the option final for equations. The labels are still shown in the document. Here is an example: \...
3
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1answer
114 views

How can I rotate \pi by 180 degrees?

Is it possible to generate a flipped version of symbol $\pi$ using packages \usepackage{amsmath, amscd, amsthm, amssymb, mathrsfs,amsfonts,graphicx}
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1answer
61 views

Adding A to appendix: Missing-Number-Error

I want to add "A" to equations in my appendix (and not to other chapters). At several places here, I found the solution to be \renewcommand{\theequation}{\Alph{chapter}.\arabic{equation}}. I tried ...
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1answer
16 views

Typesetting equations but results in error in tabularx

I am using tabularx as follows with the following code: \documentclass{article} \usepackage{tabularx} \usepackage{booktabs} \usepackage{multirow} \usepackage{ragged2e} \newcolumntype{L}{ >{\...
3
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1answer
67 views

Beamer box problem

I am working in "Frankurt" theme on my beamer presentation. Sometimes I am faced with overflow problems. For example: \begin{frame} \begin{definition} \begin{multicols}{2} \begin{enumerate}[a)] \item ...
4
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4answers
274 views

\norm symbol have different sizes in equation

in the MWE below, the norm symbol appears in different sizes in the denominator like this: I would like the \norm lines to be the same length in the denominator. Thanks for your help. Here is the ...
15
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1answer
605 views

amsmath is now latex-amsmath: what does this mean for me?

I saw in the latest updates to CTAN that the amsmath package is now called latex-amsmath. What effects is this change going to make for me? Am I going to have to \usepackage{latex-amsmath} in the ...
2
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1answer
47 views

Array Problems Math mode

\documentclass[12pt,a4paper,notitlepage]{report} \usepackage{amsmath} \usepackage{array} \usepackage{multirow} \begin{document} \[ \begin{array}{llll} \hline & \multirow{2}{*}{\tilde{b}\leq b^{...
2
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1answer
83 views

Wrong to delete/replace equation by using changes package

I am using changes package to check the changing in my latex file. For changing in sentence, it works well. However, it showed some wrong/unexpected result when I change equation. This is my problem ...
4
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2answers
76 views

Explaining equation steps (multiple line \text)

I'm trying to explain my steps in an equation. The problem is that the text is longer than the line in the \flalign* environment, is there any way to make the text span over multiple lines while ...
2
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0answers
33 views

adjust length of \leadsto arrow to the text above [duplicate]

I am having really hard time to figure out how to adjust the length of \leadsto arrow in order to match the text above it. The command I am using is \newcommand{\transitb}[1]{\stackrel{#1}{\...
1
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1answer
20 views

How to align {cases} block to the left

I've got a {cases} block inside of an item list, how can I get the block to float to the left? I've tried flalign and align but it doesn't appear to work \item \[ f(x) = \begin{cases} 0 & x\...
6
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4answers
292 views

Interior of a set notation

I'm trying to match this: I've already tried (in amsmath) $A^0$ $A^o$ $A^\circ$ None of these match the above image however.
3
votes
3answers
100 views

Tune the coordinates of this arc

I want to make a hyperbola that will host the points that have the same distance from two circles. Not really interested in accuracy, but in rather a figure that will give students the idea. Here is ...
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0answers
18 views

Lambda with stroke [duplicate]

Is it possible to get the lambda with stroke (ƛ) symbol in mathmode, without using \text or \textup ? \documentclass[a4paper]{report} \usepackage{fontspec} \usepackage{amsmath,amsfonts,amsthm,amssymb}...
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2answers
78 views

Fit an equation into an element of a vector on one page pleae

I am trying to fit the equations into a vector called Fs I can not view all the equation on one pdf page \begin{eqnarray*} \mathbf{Fs} &\mathbf{=}& \\ &=&T^{-1}\left[ \begin{array}{...
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1answer
42 views

paragraph and tab in equation in latex

Every one can help? I have an equation: A = B + C + D + E = F + G = K How to do this equation in latex?
3
votes
1answer
62 views

Why does \rowcolors cut matrix delimiter?

I want to typeset a tabular with alterning row colors, containing matrices. Somehow, when adding \rowcolors{1}{}{black!5} the left bracket of some matrices is just omited. What am I doing wrong and ...
3
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2answers
223 views

Make formulas start at the same point

I would like to list a few formulas which I have done as following: \documentclass{article} \usepackage{amsmath} \begin{document} \begin{enumerate} \item \textbf{Hommes and in 't Veld AR(1) model:} ...
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2answers
55 views

mhchem/amsmath seems to change the @eqnnum macro so I can't change equation number colors globally. How would I fix this issue?

Thanks to cfr How would I get custom-colored equation numbers as simply as possible? for providing a hint on how to do this without the mhchem/amsmath packages installed. To see what I mean, Here is a ...
2
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2answers
78 views

Horizontal positioning of vertical arrows between lines in an alignment

I'm trying to get a construction like \documentclass{article} \usepackage{amsmath,mathtools} \begin{document} \begin{align*} a &= b \\ &\Downarrow \\ a &= c \end{align*} \end{...
4
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3answers
173 views

Multiline equation inside a split environment

I have a series of equations aligned at = inside a split environment. (They're all actually the same equation, so the left-hand-side is missing in all but the first equation.) Unfortunately the last ...
4
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3answers
39 views

Equation numbers in split environment messed up by ntheorem thref

When I use ntheorem with the thref option, every time I use the amsmath split command the numbering skips ahead by one. Here is an example: \documentclass{article} \usepackage{amsmath} \usepackage[...
3
votes
2answers
57 views

Problem with gather and labels

This gives a way of combining two different math environments (so there is no extra vertical skip): Adjusting vertical skip between equations But add labels to that exsample \documentclass{article} ...
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2answers
25 views

Adjusting vertical skip between equations

\documentclass{article} \usepackage{amsmath} \begin{document} \begin{equation} 1 + 1 = 2 \end{equation} \begin{align} 7 + 5 &= 12\\ 12 &= 11 + 1 \end{align} \end{document} ...
2
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1answer
55 views

using tag inside table

Say I write a table twice, and want the second table to have the same numbering as the first. With equations, I know how to do it. However, with tables this does not work. The following is what I ...
5
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1answer
75 views

Inconsistent spacing of \dots and … with amsmath

\documentclass{article} \usepackage[utf8]{inputenc} \DeclareUnicodeCharacter{2026}{\dots}% … \usepackage{amsmath} \begin{document} \[\left\{a \dots \right\}\] \[\left\{a … \right\}\] \end{document} ...
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2answers
30 views

Spurious blank equation line in a 'gather' environment

I have the following code: \begin{gather} u(x,t) = 0 \ \mathrm{ si\ } x = 0, x = 1\\ \label{ex1bc} \\ u(x,0) = \left\{ \begin{array}{ll} 2x, & \mathrm{si\ } 0 \le x \le 1/2 \\ ...
7
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4answers
332 views

How to implement a text “within” an arrow in math mode?

I am aware of \xrightarrow and other options using amsmath, but instead having the text over the arrow, I am looking for something like this: expression --text--> another expression Can this be ...
1
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1answer
50 views

Modification of some maths environments [duplicate]

I would like to have a minor modification of some standard AMS-environment and realize it as a new one. The problem is that not all the environments allow this procedure. Say, even the mere ...
8
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0answers
92 views

Advanced Math and braille

How does one go about typesetting math books in braille with all parenthesized subscripts and superscripts and are there braille signs for the AmsMath package special symbols?
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1answer
45 views

How to center the first half of AMS equation-line on the left side of the screen while its second half is centered on the right side of the screen?

For the sake of example, how can I construct (line by line) two Pascal triangles that are next to each other? Here is an example of how I need to position parts of AMS equation (either multiline or ...
1
vote
1answer
42 views

aligning equations in latex problem [duplicate]

I am using the amsmath package in latex to align three equations. \begin{align*} &x_{1} - 3x_{2} + 4x_{3} = -4 \\ 3&x_{1} - 7x_{2} + 7x_{3} = -8 \\ -4&x_{1} + 6x_{2} - x_{3} = 7 \\ \...
4
votes
1answer
65 views

Controlling horizontal spacing in math mode in text

I am using the most recent release of TexLive on my MacBook Air. I am using the packages amsmath, amssymb, scalefnt, graphicx,and subcaption in addition to a journal's package. Like a previous ...
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0answers
24 views

Error while displaying bold R \mathbb [duplicate]

Here's my sample code : \documentclass[a4paper,12pt]{article} \usepackage{amsmath} \begin{document} \pagenumbering{roman} \section*{Problem 1} Given that : \\ $$ x \epsilon \mathbb{R} (3,2) $$ \end{...
5
votes
2answers
412 views

Best Practice: Package for Mathematical Documents - amsmath and Beyond

I am aware that best practice questions are not always appreciated since there there's not "one size that fits all". I am going to give a LaTeX introduction for phd students at my company. All of ...
2
votes
2answers
87 views

\colorbox{color}{text} display issue with same math expressions but different syntax

My following LaTeX file in MikTeX' TeXworks editor on my Windows 8.1 is showing the highlighted content with different sizes when the highlighted content is inside quadratic formula but not when it's ...
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2answers
48 views

How can I align lines to the right except the first in a multiple line equation?

I have always tried to achieve this but after a few tries decided to skip and concentrate on writing instead of solving it. I am using align environment and trying to align the multiple lined ...
2
votes
2answers
110 views

How to make italic and bold letter with \pmb command?

I'd like to italicize the letter in the following code: \documentclass{article} \usepackage{amsmath} \begin{document} $\pmb{\mathsf{z}}$ \end{document} I've already read the discussion in this ...
2
votes
1answer
38 views

How to make the distance between two rows larger in array?

I found a mathematical formula in mathdesign document, it looks good and elegant When I try to type it as it looks, what I got is always not as good as origin. The code I use is \begin{equation}\...
3
votes
2answers
77 views

Non-continuous Equation Counters (increment per equation type)

I'm trying to have two separate equation counters, one for TypeA equations and another of TypeB equations. They shouldn't share a counter, but pick up the counter from whichever type they are within. ...
4
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1answer
101 views

Aligning chemical elements in a reaction equation

As pictures tell the issue better than I could I'm just gonna insert a screenshot of the problem right off the bat. My problem is concerning the undesired whitespace between the second column of ...
1
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1answer
36 views

Missing endcsname inserted error

I have the following latex code which produces the error mentioned in the title: \documentclass{article} %\usepackage{flexisym} %\usepackage[T1]{fontenc} %\usepackage{array} \usepackage{setspace} \...