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Questions tagged [displaystyle]

{displaystyle} is about the `\displaystyle` and `\textstyle` commands for switching the style of math in LaTeX. For questions about display math in general, use {math-mode}.

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1answer
18 views

Can tikzcd nodes be placed automatically in displaystyle?

I've been converting from xy-pic over to tikz-cd. One thing I liked about xy-pic is that if I include in my file \let\objectstyle=\displaystyle then all of the nodes in my xymatrix diagrams are ...
2
votes
1answer
56 views

Math operator not magnified in beamer frame [duplicate]

I would like to display a "big" formula in a beamer frame. If I test the \Large command this way \documentclass[hyperref={colorlinks=true}]{beamer} \usepackage[utf8]{inputenc} \usepackage[italian]{...
4
votes
2answers
112 views

Help with tikzcd

So Im having a little problem with a tikzcd-figure in my Thesis. It looks very 'squeezed' - if you understand. Can anyone help? I can simply not get it to look right \[ \begin{tikzcd}[row sep=huge, ...
0
votes
1answer
90 views

displaybreaks and braket package

I'm trying to allow a long formula consisting of a large set definition to break among more lines. I want to define the set using the braket package that is very handy to typeset sets. Specifically I'...
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0answers
16 views

LaTeX: How to use inline limits in equation mode [duplicate]

When in equation mode, limits appear below and above operators (\min, \max, \sum, etc.) I would like to make them appear as in inline mode, near the operators. I know the inverse is possible (adding \...
0
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0answers
31 views

\displaystyle remains ineffective, how to use it?

I am trying to use the "\displaystyle" to write equations. but it is not being effective. the parenthesis, when used around a fraction, remain to be small rather than adjusting the size accordingly. ...
0
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0answers
26 views

Write a small array under sum sign [duplicate]

I would like to write two lines under the sum sign, but they not appear small enough, I tried with \displaystyle and \limits without any result, any help, pleas? \begin{equation*} \sum_{\begin{array}{...
3
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1answer
101 views

Indentation after display-style math

Apologies if this has already been answered, but I couldn't find this particular problem anywhere. After a displayed math environment, there is a tiny indentation that I cannot seem to get rid of no ...
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2answers
76 views

What am I doing wrong in \displaystyle?

My code is \(\displaystyle \sum^{n}_{\stackrel{0<i<n} {j\subseteq i}} P(i,j) = Q(i,j)\) but this is giving me an output like, Where is the problem?
1
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1answer
70 views

Display style in text, but at text style size [duplicate]

I would like to write $\sum_i$ to be displayed as \displaystyle $\sum_i$ but at the size of $\sum_i$. How can I do that? I could maybe use a subscript command, but that is not my question. My ...
2
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1answer
48 views

How to get ex or em equivalent in math display mode

Based on the following output, it appears to me that changing to \displaystyle or \scriptstyle does not actually change the font size as represented by \f@size. It also does not appear to change the ...
2
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2answers
88 views

ntheorem's fleqn and thmmarks options break \if@display

The following MCE points out ntheorem's fleqn and thmmarks options break \if@display: e.g., as soon as thmmarks is uncommented, the 1st "equation" contains "Non-display math". Do you see what's going ...
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0answers
46 views

How to displaystyle all the formulas without typing displaystyle everywhere? [duplicate]

How show all the formulas with displaystyle,avoinding typing repeteadly \displaystyle? \documentclass[10pt,a4paper]{article} \begin{document} Without any \emph{displaystyle} $ \frac{5+\frac{2}{5+\...
1
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2answers
40 views

How to display the sub-script exactly in the bottom of the sigma?

First code: When I write the following code in TeX: ‎\begin{align*} \sum_{i=1}^{5}‎‎a_i ‎\end{align*} then in the output the sub-script i=1 appears exactly in the bottum of the sigma-symbol; and ...
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0answers
70 views

Missing } inserted. ^^I}

The following code: \begin{preuve} \langswitch{ \fbox{\textit{i.} $\Leftarrow$} Given $\Ty$ and $\Tm$, define $F$ as follows: \[a\] }{ % * * * * * * * * * * } \end{preuve} leads ...
2
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1answer
83 views

Make displaystyle equations larger

This is my first time with this markup language, and it looks like my question has already been asked and answered, but when I try to apply those solutions, they do not work (I assume because I'm ...
0
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3answers
559 views

MathJax: Have \displaystyle apply to each case of \begin{cases}

I would like \displaystyle to apply to each of my cases: $$\begin{cases} \displaystyle \frac 1 2 \\ \frac 3 4 \end{cases}$$ But it only seems to apply to the first: How can it be applied to all ...
3
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2answers
280 views

Displaystyle numbers in exponent

In a math equation, I have $$ e^{\dfrac{A+B}{B}} $$ which is simplified as $$ e^{\dfrac{A}{B} + 1} $$ however the "1" is now too small and the equation aspect is not so nice. Is there a way to ...
1
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2answers
183 views

Sum symbol length

I would like to put a big sum in the following equation. \begin{align} R_t\,B_t=\displaystyle{\sum_{s=0}^{\infty} \frac{ T^{\star}_{t+s}}{\displaystyle\prod_{\tau=1}^{s}}}-\displaystyle{\sum_{s=0}^{\...
1
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2answers
166 views

displaystyle for every entry in matrix

I have a matrix whose entries are limits and I would like to have the \displaystyle rendering without having to put it in front of every entry. Is there some equivalent of the optional enumerate ...
0
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2answers
40 views

Reinstate display-style spacing without changing font size

To improve legibility, I'd sometimes like to reinstate display-style spacing in sub- or superscripts. However, adding \displaystyle also changes the font size and switches \tfrac to \frac, as can be ...
4
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1answer
44 views

mathchoice and spacing

I am using \mathchoice to define a command \norm that acts differently when in displaystyle or not but I have problem with spacing. My problem is well illustrated in the following example: \...
2
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1answer
47 views

Why does the spacing for tall fractions in enumerate list depend on order?

It seems the lineskip is being ignored when the dfrac is placed at the end of the list. Why is this the case? \documentclass[10pt]{article} \usepackage{amsmath} \usepackage{amssymb} \usepackage{...
1
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1answer
382 views

Cancel \everymath{\displaystyle}

Is it possible in a document to cancel the command \everymath{\displaystyle}? It is in the macros.sty file I use but I would like to cancel it in some documents without changing my macros file.
1
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1answer
343 views

Font size in equation block and how to change it globally

I am trying to know what font size is used in equation block: \begin{equation} ... \end{equation} And I stuck because I cannot found it anywhere on the Internet. Not even know how to change the size ...
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0answers
134 views

Default Display-Like Style for Mathematics in LyX Instead of Inline

everybody. I have a question about style of text in the mathematical environment in LyX. I didn't find a similar question after a short search, so please don't downvote this if there exists one, and ...
2
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2answers
108 views

Displayed equation inside inline enumeration

I want a proof having an enumerate environment that is inline. An equation is given in the proof. I cannot write that equation as displayed (I get an error). How can I make the equation displayed ...
6
votes
2answers
177 views

Make space between rows constant

Consider this toy example: \documentclass[11pt]{article} \usepackage{amsmath} \begin{document} \begin{itemize} \item $\displaystyle{\lim_{x\to x_0}f(x)}$ \item $\displaystyle{\lim_{x\to x_0}...
0
votes
2answers
249 views

In tikz-cd, how do I achieve vertical alignment of arrow-replacing symbols when columns in different columns have different “vertical box”sizes?

I'm in a rather specific/peculiar situation: For aesthetic reasons, I want certain entries in a tikz-cd diagram to use "large" symbols (in my case, I'm using the \displaystyle version of \varinjlim ...
5
votes
2answers
1k views

I have a question about the \displaystyle command

I have a question about the \displaystyle command. So every time I write a quiz or test, in order to make a fraction, limit, integral, etc. look decent, I have to do something like, $\displaystyle\...
0
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1answer
71 views

When I type \in, it is going into the next line. Why?

For \[R \in Q'\] This what I have typed. 'For' is on the same line but the next expression is going onto the next paragraph and centered. How can I avoid this?
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1answer
135 views

Inline-style variant of \underset

I need to indicate the relation to that the ordering \geq operator refers, because there are several relations R, Q and so on. For display-style math I use the \underset macro to put the relation ...
3
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1answer
171 views

How can I use a large solidus in a display fraction in LyX?

I would like to use the equivalent of the latex \middle/ in a display equation in LyX. I have a fraction with a large left hand side, and I want the solidus (/) to be automatically sized to match the ...
6
votes
1answer
162 views

Fraction in \pmod bracket

I want to put a fraction into the \pmod brackets in math mode, i.e \documentclass{article} \usepackage{amsmath} \begin{document} \[x\equiv y\pmod{\frac{a}{b}}\] \end{document} However, the brackets ...
1
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1answer
415 views

Todo comments:Not include and left align?

Is there a way to to do a \todo*{Hello} and not have the note show up in the ToDo and Notes area? Does anyone know how to do that? Or vise versa? Also, what about in the left side margin instead. I ...
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2answers
90 views

How to ensure that content within a column vector do not touch? [duplicate]

I have some variables defined in a column vector written in mathmode in the usual way $\begin{bmatrix} \dfrac{1}{i} \\ \dfrac{1}{j} \end{bmatrix}$ However, the result shows that they are almost ...
3
votes
1answer
297 views

Using display mode and adding space between text

I have this... \[c1*f(n) \leq f(n) \leq c2* f(n)\ \forall n_0 \geq 0\] For display mode, I want to add additional space before \forall. I'm not too familiar with display mode. I tried just adding ...
3
votes
2answers
104 views

Remove white line after \item in enumerate and before display math

The goal is to remove the white line after the 1. in the second enumerate in the picture, so it will look like the first enumerate. I don't like the first enumerate because it uses inline math, ...
18
votes
1answer
247 views

Why does LuaTeX plus breqn quadruple output of \text{} when in display-math mode?

MWE needs to be compiled with LuaTeX to reproduce the problem: \documentclass[11pt]{report}% \usepackage{amsmath,mathtools} \usepackage{breqn} \begin{document} $J^{\ast} = \...
1
vote
1answer
209 views

How can I draw two triangles in a row?

I'm trying to illustrate the rigid transformations of the equilateral triangle: rotation and transposition. Therefore I would like to draw the triangle, then the $\to$ arrow with superscript say, $\...
1
vote
1answer
85 views

fleqn option makes math internal mode (inner) not detected

The following MWE points out that, without fleqn class option, math internal mode is detected ("i" and "o") but, as soon as fleqn class option is enabled, this mode is not detected anymore ("i" and "i"...
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2answers
155 views

how to increase Bracket size in Variance formula?

I want to increase the size of the bracket to display more nicely the output, but I didn't find out how. $$s^2 = \frac{1}{n-1}[\sum\limits_{i=1}^n x_i^2 - \frac{(\sum\limits_{i=1}^n x_i)^2}{n}]$$ ...
1
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1answer
279 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?
5
votes
1answer
109 views

Spurious whitespace wrapping display math in \small

I can put display math in the middle of a paragraph of text using \[...\], but I would like the math to use font size small. If I wrap the display block in {\small...} the second half of the paragraph,...
2
votes
1answer
399 views

sum in the same line as a fraction

I'm sorry if this has been asked. I'm new to this and to Latex. I have this piece of code: \[ e^{-\xi_1 Y_1^N} = \exp\left(-\frac{\xi_1}{N}\ \sum_{n\geq1}{}V_n^1 e^{-s_n}\1_{\{ s_n \leq T_1\}}\...
12
votes
2answers
488 views

How to write an actual superscript with \lim, \sup, etc?

I'm trying to write $\sup' S$ -- that is to say, $\sup S$ but with a prime on the sup. However, in display style, this comes out instead with the prime on top of the sup instead of in the superscript ...
2
votes
1answer
178 views

Using \textstyle with \pmod

If I'm in a displayed equation but I want the \sum symbol to appear as it does in inline formulas, I can just put \textstyle in my equation. I thought that writing \textstyle would also force \pmod to ...
1
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0answers
114 views

Different display styles in math mode?

Code: \documentclass{article} \usepackage{amsmath} \usepackage{amssymb} %\usepackage{mathabx} \begin{document} \[\phi(\underbrace{r\cdots r}_{n-\text{veces}}) \qquad a\in A \qquad A\subseteq B \...
9
votes
1answer
617 views

Is there an environment that imitates align but displays `textstyle` math?

I'm currently typing a mathematical document which counts many sum symbols. I frequently use the align environment to render equations, although the default behaviour of this environment is to render ...
9
votes
3answers
615 views

Wrong parentheses size in \binom with xelatex and unicode-math in displaystyle

I am writing thesis, using XeLaTeX with unicode-math, documentclass is modified memoir. I need to typeset equations with binomial coefficient, however I get wrong sizes of parentheses around them. ...