{equations} is about the various environments to typeset displaystyle mathematics, e.g. equation and {align}. For general questions about mathematical typesetting use {math-mode}. Both tags are possible on the same question.

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81 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?
5
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82 views

How can I comment out specific parts of both text and equations by a general command/switch?

I want to define a command or switch at the top of my document that will seamlessly include/exclude all the explanatory notes and lines of working that don't need to be in a final paper (but are handy ...
5
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1k views

Using Latexdiff math-markup for not comparing equations

I am using Latexdiff to compare 2 Latex files. I can do it successfully for text but it gives me problem with equations which I have a lot. I do not want to compare the equations. If I understand ...
5
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251 views

Using specific font for the equation in XeLaTex

I want to use a specific font for a specific formula in XeLaTeX. Usually, the math font can be set up using mathspec package. \usepackage{mathspec} ...
3
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27 views

Align matrix on left margin. align* left-aligned?

I have the following problem: I put the command vmatrix inside the align* area. The result is unfortunately centered, but I'd like to have the matrix be left-aligned. Here is the code: ...
3
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196 views

Alt Text For Equations

I know it's possible to add alt text to images, so a screen reader can read it. However, is it possible to add alt text to equations, so a screen reader can properly read an equation?
3
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57 views

Difference between equation and align using tex4ht

I'm trying to produce an html copy of my book, which is written in LaTeX using tex4ht. Things are going better than I expected. But in some places I use the equation environment and in others align. ...
3
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85 views

Retrieving coordinates of every character in a formula

I'm writing a program that uses LaTeX to display formula's. The user must be allowed to click on different parts of the formula, and the program should know on which part the user clicked. Is there ...
3
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69 views

How exactly is spacing in and around a multiline math environment determined?

I've tried reading various sources (in particular Tex By Topic; I don't have a copy of the TeXBook) and experimenting on my own, but I'm still unclear as to how exactly the line spacing in and around ...
3
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142 views

Multiple footmark messes with hyperref. Hyperlinks pointing to wrong footnotes or dead

When setting multiple footmarks inside an environment that doesn't allow any (equation), the ids correspond to the correct footnotetexts but not the hyperlinks. \documentclass{article} ...
3
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665 views

dmath inside dgroup writes over equation number

The following gives an output where the second eqaution writes over the equation number \documentclass{report} \usepackage{amssymb,amsmath} \usepackage{breqn} \begin{document} \begin{dgroup} ...
2
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29 views

Software for generating Flow charts / mind maps where labels include latex?

I'd like make some mind maps/flow charts that include equations, which I'd like to write in latex. One problem is that generating those in tikz or any other graphical package directly in latex is not ...
2
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29 views

Export equation into vector graphic

I want to export equations from LaTeX to PowerPoint (if possible as vector graphic, e.g. .svg). I use Windows7 / Office 2010 and ShareLaTeX. Since I would like to export every equation, I tried: ...
2
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17 views

Is there an \intertext equivalent for IEEEeqnarray?

I mostly use align* environments throughout my document and make heavy use of the \intertext macro, but was dismayed to find no such thing exists for IEEEeqnarray. I searched the webs (e.g. How To ...
2
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0answers
29 views

How to include a system of equations in a subequation environment?

I am wondering how to include a system of equations in a subequations environment. I currently have the following document as an example : \documentclass{article} \usepackage{amsmath} ...
2
votes
0answers
54 views

sagetex with breqn ? break line sagetex equations

When using sagetex, it often produces very long equations that are not visible anymore because they go over the page width. How to fix that? I could work around it by loading the .sagetex.sage into ...
2
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66 views

Replace latex equations in a PDF by rasterized graphics

Is it possible to generate a PDF file with pdflatex where the equations are replaced by rasterized images? This would make conversion to other word processors formats easier.
2
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76 views

problem using subscripts with sansmath

I have had to (hastily) adapt some Latex to sans serif and I have had some small problems. I cobbled a preamble together (lifting some stuff from the web) which seems to work, except for some small ...
2
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0answers
92 views

Identical space around \[ \] and the amsmath environments set to a personnal value

I wish to have the same spaces around the brackets \[ ... \] as the space around the environments align and equation (above and below, short or not) from amsmath, ideally (I set \parskip=1ex), ...
2
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166 views

Extra spacing before an equation when line nearly breaks

I am having difficulty with producing an MWE, but let me describe the issue. I have a large document with tons of equations and run into issues with spacing. Most of the time it is fine, everything ...
2
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0answers
164 views

How do I explicitly print the labels for a given equation?

I am using mathtools, only refeq equations get actually a number. However, there are several equations which I want to have the equation numbering appear on the right, or more accurately, decide on ...
1
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0answers
29 views

how to reduce the space in a equation in latex?

general, the equation in latex looks like: But in some paper, the equation looks more compact, like There is less space among the equation. How to make such a configuration?
1
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0answers
17 views

Difficulty with generating labeled equations in elsarticle document class

I have tried writing equations in the normal way ie: \documentclass{elsarticle} \begin{document} \begin{equation}\label{eq:1} x=y+1 \end{equation} \end{document} but this doesn't work for some ...
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0answers
23 views

LaTeX: Larger spacing in equations by default

I know that I can add spacings in equations using \,, \: and \;. However, by default, there is no spacing between two factors. Do I have to set every spacing manually using the above commands, or is ...
1
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0answers
39 views

Shrink equations horizontally to fit surrounding tcolorbox, compatible with align* commands

I'd like to put frames around equations in my beamer slides. For this purpose, I use the package tcolorbox. I use the macro \fiteq{} that I found somewhere else on this site to shrink overlong ...
1
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0answers
40 views

How to write the following matrix requiring both case and block array environment?

I am trying to write the attached equation using block array environment. I am suppose to use both the case and block array environment for achieving the desire output. However, I have completed ...
1
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0answers
49 views

Begin{equation} works better with \ than $$

I am relatively new to LateX, and am a bit confused with the \begin{equation} command. I use $$...$$ to enter the math mode in a new environment. However, I find that when I combine $$..$$ with ...
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32 views

\textstyle as default method of displaying mathematics

This has probably been ask before (although I could not locate any information). What is (are) method(s) of setting \textstyle as default way of presenting displayed mathematical formulas?
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0answers
42 views

LaTeXIt Image Width

I'm not much of a LaTeX jockey, but I use it to typeset equations via LaTeXIt. I'm noticing that LaTeXIt will cut off the typeset image if it exceeds a certain width - I've looked for a document ...
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0answers
46 views

Multiline latex equation

I have latex equations within \[ ... \] commands. Some of them doesn't fit page width and they have newline command \\ inside. I tried to surround these equations with gather* environment which works ...
1
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0answers
46 views

Equation format

I have equation which is like industry-adjusted leverage which I write in following way \vspace{-0.14 in} \begin{equation} \label{equation 5} \begin{split} Industry-adjusted \ ...
1
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0answers
71 views

How I can split long equation with over-brace and color box?

I have long equation with over-brace and color box. how it is possible split equation like picture or better way? \documentclass{article} \usepackage{amsmath} \usepackage{mathtools} ...
1
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0answers
105 views

Automatic line-breaks in a long display-mode equation

I have a long sequence of equalities and inequalities in a display-mode formula. Currently, this formula is longer than the page width. Is there a way to tell LyX to automatically break the formula ...
1
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0answers
55 views

How to use different styles for greek letter?

I want to use two variants for lower case lambda in my document. what should I do?
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53 views

Multiple equations given the same number

Without doing anything "odd" LaTeX has starting assigning the same number to different equations. It labels them fine up until 31, then it goes back to 30, then again 31, then again 31. After this it ...
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0answers
129 views

How to label equations effectively and efficiently?

I am writing a thesis containing a lot of equations. One problem I am facing is how to label them well enough so that it is easier to refer to them later on. Currently, I tried to name every equation. ...
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0answers
124 views

Automatically Wrap Equations

Is there a LaTeX plugin that automatically wraps equations that are too wide, or is this something I must always do manually?
1
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0answers
218 views

Spacing between consecutive displayed equations

I'm trying to adjust the spacing between several display equations, without having to put them in AMS align environment. I inserted several display equations in a row, each creating its own new line, ...
1
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0answers
211 views

Advection-diffusion equation in latex

I'm having problems (errors) in writing the advection-diffusion equation in tex. \[\frac{\partial C}{\partial t} -\frac{\partial }{\partial x} \left[D_{x} \frac{\partial c}{\partial x} -u_{x} ...
1
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0answers
70 views

LaTeX Printing reference identifier along side reference number

I am wondering if it is possible to turn on (or create) a feature that would cause all reference numbers to be printed with the variable name that defines that reference? For instance: ...
1
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0answers
230 views

how to generate Mathematica code into more-appealing LaTeX code?

Subscript[R, c] (Subscript[m, d] (g+Overscript[y, ยจ]) sin(Subscript[\[Alpha], c]+Subscript[\[Theta], 1])+Subscript[k, d] cos(Subscript[\[Alpha], c]+Subscript[\[Theta], 1]) (Subscript[d, c] ...
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0answers
133 views

Starting a theorem or a proof with an equation and vertical spacing

Is it bad practice to begin the statement of a theorem or of a proof with an equation? If it is acceptable, what is your opinion on the resulting spacing in the three cases, in the code below? In the ...
1
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0answers
172 views

Kerning subscripts

\newcommand{\EQ}{\begin{equation}} \newcommand{\EN}{\end{equation}} \EQ \vec{F}_{TOTAL} = \vec{F}_g + \vec{F}_{OTHER} \EN The small g after F looks like it's hanging in space. Using \EQ ...
1
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0answers
274 views

Write equations VAR and VECM equations in R

\documentclass[10pt]{article} \usepackage{graphicx} \usepackage{amsmath} \begin{document} \title{Case studies: Long run relationship} \maketitle \begin{abstract} The cointegrating approach is ...
0
votes
0answers
29 views

Insert portion of code before every line break in gather environment

This is a follow-up question to Redefine equation environment: auto labeling. I want to have something like \AtEndEnvironment{gather}{\label{equ:\theequation}}(at the end) plus ...
0
votes
0answers
37 views

Math signal - module

How I make in Latex the signal module or absolute value, but biggest? The signal module that I have in the keyboard of Latex is small to the math equation. I wanna know what are the sizes availables.
0
votes
0answers
18 views

Format Equation: Add information left of the equation number

I want to write an equation and put some additional information in the equation but left of the equation number, thus \tag{} does not work. Furthermore, I would like to have the description flushed ...
0
votes
0answers
27 views

Long Math equations cause unwanted vertical paragraph spaces in the previous page in Classicthesis LyX version

This issue is identified as the cause for my previous question about unwanted space. In short, since the equation is about 1/3 pages long, it causes stretching in paragraphs and consequently leaves ...
0
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0answers
44 views

Fraction where both numerator and denominator span multiple lines

I have an equation where both the numerator and denominator span multiple lines in my document, and I'm not sure how to make it look even slightly readable. They look like this (I'm going to make this ...
0
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0answers
22 views

Height of enumerate items in multicols environment for proper alignment

For some problem sheets I have been using the shortenumerate package with hardcoded widths for the columns so far and I wanted to use multicols instead which is a lot easier to use. However the ...