# Tagged Questions

99 views

### Size of { in my equations

I write some code to get the above equation. However, I would like to make the first "{" to have the same size as the last "}". Does anyone know how to do it? I am attaching my code in the following ...
82 views

### Conflict between animate package and math delimiters?

I've encountered an unusual problem with the animate package and the use of math delimiters, like \left\{. When compiling the MWE, I get the error Missing delimiter (. inserted). on the math line. ...
69 views

### Automatic matching and scaling delimiters

When I'm writing maths in TeX, I often have to use the scaling delimiters \left( and \right) and so on. I find the heavy use of them very unreadable in the source code. Is there any possibility that ...
106 views

### New \left \right delimiters

Can I introduce new delimiter symbols to use with \left and \right? For example I would like to do $$\left\harpoonleft something \right\harpoonright$$ I would then like ...
113 views

### Delimiters as math symbols (and not delimiters)

I am currently using delimiters (brackets, [ and ], to be precise) as symbols in math equations. Of course, the compilator considers the brackets as delimiters, and the spacing is thus not very ...
187 views

### How can I typeset those braces?

How can I typeset the following expression?
92 views

### How to improve in-text math expressions with multiple delimiters such asl (, |?

Consider this equation: first $\lceil (cN-n) |S_{n+1}|\rceil$ points which renders to: Is there a way to improve this, from the perspective of readability? The only improvement I could suggest ...
113 views

### Why aren't the braces showing

I have this tex: $$\mu_{A}\left(x\right)\in $0,1 \right$$$ The issue here is that [ and ] are not showing around 0,1, why is that? Thanks.
124 views

### How to get all the possible sizes of delimiters with Cambria Math

After this question, Cambria Math \bigg command doesn't work as expected, I discovered that Cambria has so many sizes of delimiters. I think the next logical step is to come up with a way of ...
79 views

### Set delimiters with accents

I'm trying to set a set delimiter using some mathematical accents For example: \documentclass{acm_proc_article-sp} \usepackage{amsmath} \begin{document} $\left\{{$\hat{P}$,$\hat{Cl}$}\right\}$ ...
94 views

### How to make a larger {}?

I have this equation: $$P^{-1}(C) = \{\vec{x} = (x_{1:n},x_{n+1}) \in \mathbf{R}^{n+1} \mid \frac{x_{1:n}}{x_{n+1}} \in C , x_{n+1} > 0\}$$ but the {} brackets and the | sizes aren't auto ...
246 views

### Strange behaviour of binomial coefficient's delimiters

While writing down my Combinatorics exercises I found that the binomial coefficient's delimiters weren't displayed as indicated inside the amsmath documentation. By subsequent trials and errors I was ...
494 views

### \left\langle bigger then \Biggl\langle

I am putting a graphics inside \left\langle .. \right\rangle, as \left\langle \vcenter{\hbox{\includegraphics[scale=0.05]{images/lhs.pdf}}}\right\rangle_{av} The problem is, as it seems, for ...
181 views

### Parentheses changing size depending on what's in them?

Very simple problem, but very confusing. When I type \left( \frac{\partial f}{\partial x } \right)^2 I get smaller parentheses but when I type the same thing but with y instead of x, i.e. \left( ...
172 views

### \bigg Is not working for left parenthesis [closed]

\documentclass[11pt]{article} \usepackage{xfrac, array, tabu, multirow, graphicx, setspace, dcolumn, tikz} \usepackage[fleqn]{mathtools} %the argument for d specifies the maximum number of decimal ...
273 views

### Defining a macro for “real” colored delimiters

I recently looked up J. van Hoorn's question on How to color delimiters in Math Mode, and so I decided to test my LaTeX knowledge by trying to define a new appropriate command: ...
346 views

### Vertical equivalent for \overbrace and \underbrace

Is there a way to label a vector like this in LaTeX? (like \overbrace/\underbrace but vertically) a \ a | a > Segment a a | a / b \ b | b > Segment b b | b / I assume I can't be the ...
226 views

### Incorrect delimiter size in math mode

The following code \documentclass{article} \begin{document} $\left|\tilde{\theta}\right|$ $\left|\theta\right|$ \end{document} produces the following output using pdfLaTeX (TeXLive 2012 ...
707 views

### How can I force \left, \right delimiters to automatically (!) have the same size despite line breaks?

This code \documentclass{article} \usepackage{amsmath} \begin{document} \begin{align*} \begin{split} z = \left( a + b + c \right. \\ \left. + \frac{d}{e} \right) \end{split} ...
278 views

### Derivatives: enter “evaluated at” vertical bar with multiple values as subscripts

Sorry for the long title, but how do I enter evaluated at (for a derivative), with multiple valuation criteria at the bottom of the the big | line? Thanks!
415 views

### Equivalent symbol not working and subscript on vertical line

I have couple of issues here. I am making a presentation on beamer and I am using the following code: \begin{align*} & F_{in} = \int \frac{\partial Q}{\partial s}|_{in} ds, ...
268 views

### Less aggressive automatic paren stretching with \left

\left and \right are convenient but sometimes they're a bit overeager in stretching the parentheses. In that case we can manually use \bigl, \Bigl, etc. I have defined a new command like this ...
773 views

### How can I create a new extensible symbol?

Given an arbitrary thin vertical symbol, can I create a new math delimiter from it (and if so, how)? Edit: Ideally, I would like to be able to create an extensible symbol, either built out an ...
227 views

### Can \left( … \right) be instructed to ignore nonexistent upper or lower limits of summation? [duplicate]

In a formula such as $\left( \sum_{n\in\mathbf{N}} \right)$ the left and right delimiters extend not only downwards to cover the lower limit of the sum, but upwards an equal amount as if to ...
384 views

### How to automatically scale \mid within delimiters

\mid within \left and \right delimiters is expected to be automatically scaled, but today I noticed such behavior: L = \sup \left\{ \sum_{x \in F} a(x) \mid F \subset X,\, |F| < \infty \right\}, ...
369 views

### Sloppy \left and \right?

The \left and \right commands often produce improvidently large delimiters. It almost always looks better to use delimiters that are just slightly too small than delimiters that are too large. With ...
232 views

I have a problem regarding the space added by \right.. I have read this answer regarding the topic, where @egreg proposes a macro that deletes this space. However, when using this in my own ...
1k views

### Easily change behavior of \DeclarePairedDelimiter

After seeing the answer to this question I realized that I preferred the way of working of Juan A. Navarro's answer: I.e., \DeclarePairedDelimiter{\parens}{\lparen}{\rparen} from mathtools is a ...
121 views

### Spacing around \left and \right: When is it needed? [closed]

There have been a few questions (such as this and more recently this) regarding the "extra" spacing around \left and \right. And there are various options for fixing it, including the mleftright ...
237 views

### Compatibility between amsmath and exscale

Both the amsmath package and the exscale package define the delimiter macros \big, \Big, \bigg and \Bigg based on the internal macro \bBigg@. However, as the following minimal example reveals the ...
397 views

### How to make pipe to grow with both sides?

How to make pipe (vertical bar) symbol to grow like in Dirac product notation but without outer angle brackets?
14k views

### What do the pieces of LaTeX, \left and \right, respectively mean?

What are their uses and are they even standard?
336 views

### Character combination and horizontal spacing [closed]

Thanks for this awesome website that helped me countless times! I need to use double square brackets. I know about those in the stmaryrd and MnSymbol packages, and I heard about unicode-math—but for ...
141 views

###  don't work with TOC?

If i write this line of code \subsection{Ranger $$n$$ boules distinguables dans $$M$$ boîtes} I obtain an error over the second \) (./Probabilité.toc ./Probabilité.toc:8: LaTeX Error: Bad ...