{brackets} is about different brackets, their usage and functionality in (La)TeX.

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5
votes
1answer
43 views

Avoid brackets with a command having an optional argument as subscript

I have the following code: \documentclass{article} \newcommand{\quot}[3][c]{\frac{#2}{#3#1}} \begin{document} \LARGE $A_\frac{a}{bc}$ $A_{\quot{a}{b}}$ $A_{\quot[d]{a}{b}}$ \end{document} If I ...
9
votes
3answers
231 views

Is it possible to give colors to big (automatic) parenthesis in math mode?

In the following code I can't make the right parenthesis to have arbitrary colors. \documentclass{article} \usepackage{amsmath} \usepackage{xcolor} \begin{document} \begin{equation} ...
1
vote
2answers
32 views

Brackets in two different align “lines” [duplicate]

i want to use a big bracket (\left( , \right)) in an align-enviroment over two lines, so that \begin{align} 0=\left(a+b+c \\ +d+e\right) \end{align} which is not possible, because Latex want me ...
5
votes
1answer
69 views

Redefine \middle| to insert space before and after itself

I want to use \middle| inside of brackets like this. \documentclass{article} \begin{document} \begin{equation} \left\{\frac{1}{n} \middle| n>0\right\} \end{equation} \end{document} ...
2
votes
1answer
41 views

right bracket in my TeXworks does not work

I am working in TeXworks and I would like to use [ ] , but when i use \right] , it does not work. What should I do in this regards?when I use just ], there is no space between 2 and ], how should I do ...
3
votes
0answers
74 views

AUCTeX folding and square brackets in math mode

I want to use the folding functionality of AUCTeX, mainly to replace math macros with the corresponding symbols. But at the same time I want to continue to use square or curly brackets additionally to ...
4
votes
1answer
71 views

Brackets around multiple lines

I am trying to put big rounded brackets around some text that contains math formulas: Jede Teilfolge hat entweder unendliche viele Elemente von $\left( g_{2n}\right)$ oder $\left( ...
0
votes
1answer
56 views

Large enough bracket size

$$\Sh(E/K)=\ker\textbraceleft WC(E/K)\rightarrow\prod_{\nu\in M_K}WC(E/K_{\nu})\textbraceright$$ How do I make my brackets larger than the \prod within it?
3
votes
1answer
259 views

How to squeeze a formula inside a text in latex?

I type some formula in latex inside my text, but When I make it pdf I see it is not squeezed. How I can make it squeeze? See the attached, which shows the problem!
9
votes
2answers
153 views

Is there a faster way to type sequences?

When I'm using sequences in an article, I always type things like (x_n)_n and (x_n^k)_n. However, that doesn't display the subscript after the brackets very nicely. I know that I can fix this by using ...
3
votes
1answer
47 views

adding large curly bracket and black title background

I tried to add curly brackate using \left{ , \begin{array}{@{}ll} but no help. What is the way to add large brackate to cover as in image? Is is possible to create black strip as in image behind ...
1
vote
0answers
27 views

Citing page numbers in parentheses with year but author outside

So I want the following: The three parameter inverse gamma distribution is described by Malamud et al. (2004, p. 694) as... The script I'm using is: The three parameter inverse gamma distribution ...
3
votes
1answer
107 views

Bracket problems when splitting multiline equations

Basically, I have the following latex code: \begin{align*} + \left( \left[ \sum_i y_i x_i(r) - \frac{1}{n}\sum_i y_i \sum_i x_i(r) \right] \left[ \sum_i x_i^2(r) - \frac{1}{n} \left( \sum_i ...
4
votes
4answers
177 views

underbrace matrix inside brackets

I would like to put an underbrace below the matrix like this: $$\left(\underbrace{ \left[\begin{array}{ccc} a&b&c\\ d&e&f\\ g&h&i \end{array}\right]}_{A} ...
4
votes
1answer
114 views

Curly brackets in table cell for language manual

I try to make a table for language manual. Could anybody help me to manage curly brackets in the cells of a table? Like this: I tried to do it like here but I could't manage it.
9
votes
4answers
180 views

How to prevent the opening curly brace from going out over the top equation?

Constraints: I have to use top aligned aligned to let the baseline of the top equation be aligned with the enumerate label. Issues: The curly brace goes beyond the top equation so it does not look ...
0
votes
1answer
50 views

How do I write a right bracket without writing a left one?

I need to use \right] in one of my lines, but if I don't write \left[ in the same formula I get an error (Using texmaker). What I want to do is to type the range of a function, as in $F(x)]_{0}^{5}$. ...
6
votes
1answer
66 views

\eqref for systems

Is there anyway to create a single label for a system of equations instead of just one, such that I can recall it? I've done this but the result doesn't totally make sense. ...
4
votes
0answers
51 views

Why `\\` is wrong here? [duplicate]

The following codes return errors \documentclass{article} \begin{document} cd\\ [asd] \end{document} But this one will work \documentclass{article} \begin{document} cd [asd] \end{document}
5
votes
1answer
104 views

How do I remove parentheses from theorem optional argument?

This is a MWE: \documentclass[12pt]{article} \usepackage{amsfonts, amsthm, amsmath, amssymb} \theoremstyle{definition} \newtheorem{Theorem}{Theorem}[section] \newtheorem*{Pythagorean ...
32
votes
4answers
1k views

Is it ever bad to use \left and \right? [duplicate]

For mathematics, is it ever disadvantageous to use \left( and \right) in equations? I can't see any way that doing this would hinder the typesetting, so why isn't () just converted into \left( ...
2
votes
1answer
48 views

Enclose blocks of selected text with large square brackets?

I have some long equations in my document. I want to add some square brackets so it is clear how the main text flows. Here is my code \documentclass{article} \usepackage{amsmath} ...
1
vote
1answer
153 views

Biblatex square brackets color

How can I change the square brackets color of references in text using biblatex (numeric style)? I know it can be done with natbib, but not using this package anymore. ...
4
votes
1answer
61 views

Bracket problem with \newtheorem

\documentclass[a4paper, 11pt, notitlepage]{report} \usepackage{amsthm} \theoremstyle{plain} \newtheorem{thm}{Theorem}[section] % reset theorem numbering for each chapter \theoremstyle{definition} ...
9
votes
2answers
133 views

how to get square brackets with \SIrange{}{}{}?

I'd like to get something like this: [-40 ; 80] °C Instead I'm getting: Below is a MWE. I've tried to include all necessary packages for siunitx, as written in its documentation; there are more, ...
1
vote
1answer
70 views

Mathematical Function Notation [duplicate]

How do I get this sort of notation in LaTeX? I'm using TeXmaker.
5
votes
1answer
115 views

Big brackets are always opening and square when using fontspec with MnSymbol

I have here a strange problem I don't get. When using the fontspec package in combination with MnSymbol package all big brackets in math mode are square and opening... when I deactivate one of the ...
4
votes
1answer
131 views

Parentheses and square brackets contextually in small caps

In a book publication I use references in parentheses with an open type font. The references are set in small caps (both letters and numbers): % xelatex xetex 0.9999 texlive 2013 windows ...
2
votes
1answer
57 views

Overbraces hovering too far above matrix for some reason?

I have a matrix with two overbraces above it but they are not directly above it, there is a fair amount of space between the braces and the matrix and I can't see why it is happening. ...
2
votes
0answers
36 views

Need to split right bracket at side of matrix into three smaller brackets [duplicate]

To the right of this matrix I have a big right curly bracket with the text "2m terms" that spans the height of the matrix. I need to replace this right bracket with three smaller ones that together ...
2
votes
1answer
91 views

Place a column vector surrounded by square brackets in a 3-column table?

I have a 3 column table and in the third column I am representing a $20\times 1$ vector. I would like to put square brackets on each side of this vector. ...
5
votes
2answers
125 views

LaTeX parenthesis problem with multline environment [duplicate]

I have a problem with the different size of parenthesis with multiline (see image). Actually i don't care about the different size of the square parenthesis on M and \bar{M} but I really care about ...
5
votes
1answer
112 views

Modify smartcite from biblatex to change behaviour based on prenote

I have a question about the smartcite command from biblatex. I redefined it in the following way: \documentclass{article} \usepackage[style=alphabetic, autocite=footnote]{biblatex} ...
3
votes
1answer
110 views

bad looking binomial

I want to post something on math.stackexchange, but I have doubts about visual aspects of it. Take a look at $ {n \choose \lfloor \frac{n}{2}\rfloor} $ or $ { {n} \choose \frac{n}{k}} $ It ...
4
votes
1answer
96 views

How to create an array with both vertical and horizontal braces around the elements

I want to create the matrix shown bellow in Latex. I have the horizontal curly brackets figured out, I can use undermat{}{} for that. I do not however know how to insert the vertical curly brackets ...
2
votes
1answer
101 views

Problem with brackets

I need to get {}. So what is wrong with the command $ \left\lbrace \left\rbrace $ ?
5
votes
2answers
453 views

Biblatex+Biber footcite style when using autocite

I'm referring to this post. Please consider the following MWE: \documentclass{article} \usepackage[style=alphabetic, autocite=footnote]{biblatex} % Footnote modifications: ...
27
votes
2answers
585 views

Deep brackets around a text

What I'm trying to achieve is to get the following effect for a body of text: . I've looked at many examples that use all sort of brackets, but none of them look like the ones above. So far, I've ...
1
vote
1answer
31 views

break a long equation with an initial bracket [duplicate]

I tried to fix this problem by reading the answers to the questions on this forum related to this topic, but I did not find any solution. Could you help me, please? The thing is that I have to break a ...
4
votes
2answers
99 views

Vertical Alignment of Matrix Cells

In the equation below, I would like to have the horizontal dashed lines that seperate different cells of the matrix to be vertically aligned. Furthermore it would be nice if the square brackets of ...
4
votes
1answer
56 views

Nested call for brackets

I need to create a custom command that behaves differently when it is called. For example consider \documentclass{article} \newcommand{\bkt}[1]{\left( {#1} \right)} \begin{document} ...
2
votes
1answer
74 views

Brackets and label in align environment [duplicate]

I want to write a little system of two equations with a left bracket over the two lines. Moreover I want to label each of these equations in order to refer to them. I wrote this : The system of ...
5
votes
1answer
69 views

How to put the character ] inside the short version of caption on list of table? [duplicate]

I'm using winedt and would like to insert something like \caption [blabla [-1, 1]V] {blabla [-1, 1]V...} in one of the tables, but I do not know how to escape the character ]. I've tried \\] ...
2
votes
0answers
184 views

Bold bracket row vector/matrix

i want to define a matrix-vector product, which is defined something like this: \left[\begin{array}{cccc} A & B & C & D \end{array}\right] \left[\begin{array}{c} u \\ v \\ w \\ y ...
1
vote
1answer
72 views

How do I type a single bracket?

How do you produce a single bracket in LaTeX? I just want to insert a " [ " without closing the bracket. Is there a way to do this?
6
votes
2answers
118 views

Using boxes to define an adjusting (Dirac) bracket

I'd like to define a set of adjusting bracket, called in physics Dirac brackets. This brackets accept three arguments, separated by vertical lines, and all of them are enclosed by angles, e.g. in ...
4
votes
1answer
84 views

system of equation without the brackets? Possible?

Hi can i make a system of equations like the one below \[ \systeme{2y+4x=9, 3x-2y=10} \] But WITHOUT the bracket (braces) behind the equations?
4
votes
0answers
74 views

Polymer structure in PPCHTEX - how to make big brackets?

I'm trying to draw polymer structure using PPCHTEX under ConTeXt packages, my current code is \starttext \startformula \setupchemical[scale=small,width=fit] \startchemical ...
3
votes
1answer
161 views

Flexible brackets around text [duplicate]

Is there any way to make flexible brackets around some text? So I tried to use fancyvrb and got something like this: \documentclass{article} \usepackage{fancyvrb} \usepackage{color} ...
3
votes
0answers
114 views

How to replace parentheses with symbol of other font so that they are expandable?

I use Bitstream Charter for my document, but I'm not satisfied with the appearance of round parentheses. I'd like to replace them with the parentheses from Palatino, both in text and math mode. In ...