Tagged Questions

{math-mode} is about typesetting mathematical content, e.g. tweaking the appearance of spacing and symbols in a formula, or producing specific mathematical constructs. For questions about "wrapper" environments like equation or align, consider the tag {equations}.

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2
votes
0answers
43 views

Centering \dot in a symbol macro (\listofsymbol)

I was trying to achieve the results of get a variable listed in listofsymbol's generated list, when called with a -dot suffix. If was trying also to find a way to center dot in variables with ...
3
votes
1answer
73 views

Multicolumn vector

How can I create a vector like this one? It is similar to this question, but with additional columns.
0
votes
0answers
87 views

LaTeX - Assistance Publishing a Mathematical Theorem

I have a mathematical theorem written in pencil on paper. I am using a handheld device to use the internet. On this webpage - http://annals.math.princeton.edu/submission-guidelines - are the high ...
4
votes
3answers
201 views

Very smart parentheses?

This is a follow up question of Smart parentheses? In the above mention question, the parentheses are smart so that they change they form depending on the nesting level. I wonder if it would be ...
7
votes
3answers
350 views

Flip the underbrace

Is there a way to flip this \underbrace in the code so that it stays on the same place (under the V but points towards it not away from it as it does right now. v(t) = Re \{ \underbrace{V}_{V_o e^{j ...
4
votes
1answer
141 views

Formatting the union of sets

In the example $\cup^{i=1}_{\infty}F_i$ How do you get the i=1 directly below the union symbol and the infinity directly above?
3
votes
2answers
216 views

Getting limits to look right

How do you get the \delta\rightarrow 0 underneath the line underneath the limit. This is what I have so far \underline{\lim\limits}_{\delta \rightarrow 0}
3
votes
0answers
77 views

Typing Russell's “Sur la Logique des Relations”

I'm having some trouble typing Russell's definitions in TexWorks, mainly because of the spaces and numerations of propositions. Anyway, my output it's a complete disaster. How could I maintain the ...
3
votes
1answer
88 views

Double-struck zero and one

I am trying to typeset double-struck digits in math mode. They have to come from the same font. I tried \mathbbm{0} from the bbm package and \mathds{0} from the dsfont package. The document ...
2
votes
0answers
33 views

MiKTeX 2.9 Texmaker: Text in PDF not vectorized … but formulas and tables are vectorized [duplicate]

Users, i am new to LaTeX and i found something that is really strage. When i create a PDF from the following code, the text is not vectorized while formulas and tables are. I am using MiKTeX 2.9, ...
2
votes
1answer
73 views

Mix characters from various fonts (in text mode)

I'm using classico as my everyday font, together with \usepackage[EULERGREEK]{sansmath}\sansmath when there are formulas. My problem is: I don't like the shape of the "equals" sign of classico. I ...
3
votes
1answer
63 views

Active Delimiters to get correct delimiter size

I once read in "Die Texnische Komödie 1/2011" that it is possible to make the round delimiters () active, so you don´t need do use \left(\right) any more. The code is: \makeatletter ...
5
votes
2answers
66 views

lim within an array

I'm having trouble getting lim to work inside an array Here is my code \begin{align*} \lim_{e \rightarrow 0}{e^{A_\epsilon}} = \left( \begin{array}{cc} 1 & \lim_{e ...
2
votes
2answers
52 views

Getting Examples to look like Theorems/Lemmas/Corollaries

How do you get a latex document to present example in the same bold type face as you can for theorems/lemma/corollaries?
0
votes
0answers
14 views

bmatrix with individual column alignment specifier [duplicate]

I know that I already found this, but I am not sure where, so I ask it here. How can I individually specify the number and alignment of a bracket matrix using bmatrix? \documentclass{article} ...
1
vote
1answer
94 views

Double backslash \\ does not work in equation environment

My problem is that inside equation environment double backslash \\ does not seem to work as expected to force a line break: \begin{equation*} \fontsize{12}{15} \text{1. (a) State the ...
0
votes
0answers
30 views

Cannot find amsmath amstools package even though the doc used to compile [duplicate]

This is from a document that used to compile. I want to use it as a template as it was a really good template. However when I press compile it says that it cannot find the amsmath or amstools ...
0
votes
1answer
60 views

Writing the following in latex [closed]

In a wide variety of simple disease models, the rate of change in the number of infected people can be written as where I is the number of infected people,Sis the number of susceptible people, ...
0
votes
1answer
49 views

Column with math mode in beamer won't center under multicolumn row

I am having trouble getting a table to behave as I expect (and want) and I don't know if the problem is with beamer, multicolumn, or math mode. \documentclass[table]{beamer} \usepackage{booktabs} ...
2
votes
1answer
58 views

Problem with big equations (matrices)

I have used LaTeX for writing my paper. The template of journal is in two columns and I have some problems with breaking large equations (especially matrices). Would you please guide me? Details: I ...
2
votes
1answer
57 views

How can I both use MathTime Pro 2 and newtxmath?

I would like to use both the mtpro2 and newtxmath packages in a single document and be able to choose which one to use. I would like for example to be able to show the following integral in both ways ...
3
votes
2answers
77 views

Graphical connection between a matrix and a label

I need to show the connection of an element of a matrix with a label, like this: This is some code that I write: \[ \mathrm{A^{(0)}}= \quad \left( \begin{array}{cccc:c@{}} 2 & 2 & 1 ...
4
votes
0answers
38 views

Beamer vs article cls math rendering [duplicate]

With article class : \documentclass{aricle} \usepackage[utf8]{inputenc} \usepackage[T1]{fontenc} \usepackage{amsmath,amsfonts,amssymb,mathrsfs} \usepackage{fourier} \usepackage{helvet} ...
19
votes
1answer
789 views

What does the tilde character (~) do in math mode?

What effect does the tilde character ~ have in math mode? Is it the same non-breaking space that it is in text mode? Is it bad style to use ~ in math mode? I've seen it used in some examples but ...
6
votes
1answer
89 views

Reducing the size of greek letters in TeX Gyre Schola Math?

I've been experimenting with TeX Gyre Schola (and its math font), and I've noticed that the greek letters are noticeably larger than normal letters and numbers. For example, consider the following: ...
1
vote
1answer
50 views

Putting arrows above text [duplicate]

I'm trying to typeset the following (the part in green I'd like to add, but don't know how to: Here's my sample code: \documentclass{article} \begin{document} $$=F_j\underbrace{\frac{\partial ...
7
votes
1answer
86 views

How to add a circle on left/right parentheses?

I need to use a new symbol to denote an operation defining by myself. How to establish a pair of new delimeters just as adding a little circle on left/right parentheses? The difficulty is there are ...
8
votes
2answers
263 views

d with a little line through the top of it

In math mode one can do $\hbar$, which produces an h with a little line through the top of it. I want to do the same thing, except with the letter d instead. Is there a generalization of $\hbar$ that ...
2
votes
1answer
43 views

rotate box in reverse inside a rotate box ? possible?

I need to make brackets of various kinds stretch with the length of the argument below and above. They require rotation of text inside a rotated matrix. For example, I am trying to make a round ...
4
votes
1answer
41 views

How to allow line breaks in siunitx lists and ranges in math mode?

I have written my thesis using \numlist and \numrange (and the \SI variants thereof) from the siunitx package. In some cases, I have used these macros in math mode, for instance, $\phi = ...
2
votes
1answer
90 views

CMBright for math and Iwona for text?

Is there a way to load packages Iwona and CMBright so that Iwona is used only for text, CMBright only for math, and all text and math is sans-serif? The only command I've thought of so far are: ...
2
votes
0answers
26 views

Which dots-type in math? [duplicate]

I am using the vim latex suite and when I type ... it automatically changes them into \ldots if it is text or \cdots if I am in a math environment. So I thought that \cdots is the "right" thing to use ...
2
votes
1answer
42 views

undefined control sequence for \measuredangle [duplicate]

I just installed MacTeX and texmaker. I'm trying to create a measured angle. The following code: \documentclass[12pt]{article} \begin{document} The measure of $\angle{ABC}$ is expressed as ...
1
vote
2answers
46 views

How can I make text appear correctly in an equation? [duplicate]

The basic outline of the equation below is correct but how can I make the text appear correctly right now it appears scrunched up? \documentclass{report} \begin{document} \begin{align*} \left. k_S ...
3
votes
3answers
147 views

Text in math mode: inherit bold but not italics

Can I define a macro \foo so that $\foo$ produces: bold sans-serif "foo", if the surrounding text is bold normal sans-serif "foo" otherwise. In particular, "foo" should never be typeset in ...
1
vote
0answers
38 views

Not much greater than sign [duplicate]

I am trying to make the negation of the $\gg$ sign in latex. I believe that it exists since It is on my homework sheet that appears to be typed in latex. I tried to draw the sign in detexify, but it ...
5
votes
1answer
92 views

Extensible multiset, or bag, delimiters

The stmaryrd package provides two types of multiset, or bag, delimiters: \lbag and \rbag; and \Lbag and \Rbag. When I use these commands with the delimiter sizing commands \left and \right (or even ...
8
votes
2answers
205 views

How to draw an actual maltese cross?

The symbol that is produced by the \maltese command is an iron cross, not quite the same thing as a maltese cross, both in terms of appearance and signification. I was wondering if there was any way ...
2
votes
0answers
44 views

Letters in Math mode appear in greek [duplicate]

I am creating a beamer presentation with main language being greek. When trying to add letters inside a math environment either using $<math>$ or \[<math>\] the letters appear in Greek ...
2
votes
0answers
64 views

Longer Cap of \sqrt

I am using ShareLaTeX for assignment. I want to input an equation like: $EOQ=Q^*=\sqrt(\frac{2K\lambda}{h})$ and got output like this: But I really want the square root with longer cap (or ...
4
votes
2answers
41 views

how to avoid breaking a line in dmath mode?

I tried all 3 options above that I have seen recommended in other threads/answers, but none seem to work \begin{dmath} P (A>B \cap A>B+C)=P(A>B+C)=P(A=\nolinebreak 3 \cap B=\nolinebreak 1 ...
2
votes
1answer
45 views

How to ignore left margin and move centered math equation to the left?

I have a following equation I need to move it a little bit to the left because it is way to close to the right side and may get clamped while printing. Those equations are using $$ R=... $$ syntax. ...
1
vote
1answer
71 views

Unable to typeset vectors using physics package

I'm trying to typeset the equation for the dot product like this (using the physics package). $$ \va{A} \dot \va{B} = abs{A}abs{B}\cos{\theta}$$ However, LaTeX keeps throwing this: ./AP Physics ...
5
votes
2answers
82 views

Why does using the amsmath package break the following code?

I am trying to find a way to hide expressions inside a math environment. I found a solution, provided by Steven B. Segletes at Hiding part of text leaving blank space However, when I add the amsmath ...
1
vote
1answer
55 views

FP commands inside math mode

I face a strange problem running fp macros inside tabenum (tablists package) environment. I use fp to generate some values that are presented with a personal list environment based on tabenum. The ...
8
votes
2answers
102 views

Underline number in two parts; math mode

I'm trying to underbrace a binary numeral as follow: 10111101 '--''---' B D in order to show the binary-hexadecimal correspondence, but using twice the underbrace command: ...
7
votes
1answer
96 views

Box some equations inside align

I'm trying to make something like this: But I have just can't figure out how. I have tried with empheq and tikz, but I can't get it to work with only some boxes inside align. I have also tried with ...
0
votes
1answer
59 views

newbie question: how to use $$ in TeXworks?

I first tired to type up some maths without using any $$. And there was a ! Missing $ inserted warning message. So I've added the $$ at the beginning and at the end of each line like this ...
4
votes
2answers
98 views

How to control horizontal placement of shortintertext

My example is as following: \documentclass{article} \usepackage{amsmath} \usepackage{mathtools} \begin{document} In our next class, we will test \begin{alignat*}{1} H_{0}: & \beta_{2}>0\\ ...
6
votes
1answer
285 views

A “fraction” with three stories and two bars (of equal length)

I'd like to create a document containing "fractions" with three or more stories instead of just two, separated by fraction bars of equal length. (These aren't real fractions, but I want to use ...