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

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3
votes
2answers
34 views

Bracket around some (not all) lines in an equation

I want to put a bracket around some lines of an equation and add some text to it. It should look like this: so the : of the texts should be aligned as well as the =. I tried this code: \begin{...
3
votes
1answer
114 views

Which of “\langle” and “\left<” should I use in dirac braket and expectation value?

\langle is smaller and \left< is bigger. But which one should I use in dirac braket and expectation value? Is there a standard practice?
3
votes
1answer
65 views

how to code left facing bracket of values with single value to its right?

How can I make a vector in this form?
3
votes
0answers
114 views

Automatic mark my text with margin braces without using box

I use the tcolorbox or mdframed advantages for several months to mark my text automatically, according to Gonzalo Medina tips in question Automatic margin curly braces text on multiple pages. But I ...
2
votes
2answers
50 views

How to shorten equation left bracket?

I need to make a table with some equations and the codes as follow: \documentclass[12pt,a4paper]{article} \usepackage[latin1]{inputenc} \usepackage{amsmath,amsfonts,amssymb} \def\arraystretch{3} \...
2
votes
4answers
127 views

Two equations in align environment with bracket in between

How can I type such an equation into a LaTeX align environment, with a bracket between the two lines of the equation?
14
votes
1answer
549 views

Bracket in math and text

When I write the pair (x,y) with Latex, which way is correct: ($x,y$) or $(x,y)$? Thanks in advance.
3
votes
1answer
73 views

How can I label my terms in LaTeX?

in Mathematics when we define or describe terms we draw a rotated bracket above or underneath each term ,then we write whatever we want. I hope you get what I mean otherwise I have to include a photo. ...
1
vote
1answer
32 views

How to realize curvate bracket after which two formulas follow in vertical order [duplicate]

I would like to write a equation which defines quantity f(X) to be a if X>0 and b else. I would like to do so writing f(X)= followed by a curvate bracket and then a if x>0 and b else aligned ...
1
vote
1answer
28 views

Multiple lines of centered text in between curly brackets

I would like to have several blocks of centered text and math within pairs of tall curly brackets, linked by arrows, similar to the following picture. How can I achieve this?
0
votes
1answer
44 views

How to correctly set functions with `\left(` and `\right)`? [duplicate]

If one uses \left( and \right) to set functions an extra space is created between the function name and the brackets. How does one correctly set functions? Here is an example: \documentclass{article}...
0
votes
0answers
50 views

How to correctly set functions using `\left(` and `\right)`? [duplicate]

If one uses \left( and \right) to set functions an extra space is created between the function name and the brackets. How does one correctly set functions? \documentclass{article} \begin{document} ...
1
vote
1answer
40 views

missing \right and Underfull \hbox (badness 10000) in paragraph at lines 14--38

I am trying to do put three vectors in a set for my math homework, but when i run it it shows me some errors and i have no idea how to work with it. Please help! Here is the code and its error \...
1
vote
0answers
24 views

\none syntax gives errors

I am writing a differential equation in align* environment, which works fine unless I use \left \none syntax. Below I paste two code with and without \none. \begin{align*} \int_{\Omega_\omega} \int_{\...
1
vote
1answer
59 views

How can I remove rectangular brackets around definition optional title?

I am fairly new to latex, so i am using a "base" i got, to write my thesis in. At the beginning of the tex file, the following lines are placed, to define theorems and definitons: \newtheorem{theorem}...
5
votes
3answers
177 views

Drawing the rules for the bracket polynomial

I am trying to re-create the three rules for the bracket polynomial: This is what I have tried so far: \documentclass[executivepaper]{article} \usepackage{mathtools} \everymath{\displaystyle} \...
2
votes
1answer
276 views

Using square bracket in text mode

I would like to include text like the following in a latex document [2007] EWCA Civ 1042. Unfortunately if I use \[2007\] EWCA Civ 1042 the number within the square brackets is typeset on a separate ...
1
vote
2answers
81 views

How to have curly bracket spanning items of Itemize

We already know how to have a curly bracket spanning multiple non-math lines of text: Cf. Curly brackets spanning multiple lines (no math env) | Only 1 curly bracket, at 1 side What I wonder now ...
1
vote
1answer
47 views

Curly brackets catching many lines in tables

I have the following table \begin{center} \begin{tabular}{ |p{3cm}||p{3cm}|p{3cm}| \hline \multicolumn{3}{|c|}{Bosonic spectrum of type IIA and IIB theories} \\ \hline Sector& IIA & IIB\\...
4
votes
3answers
208 views

Graphics and brackets not vertically aligned within align environment

I'm trying to include small graphics within an equation setting (they're little diagrams of mathematical knots), using \includegraphics within the \begin{align} environment. The graphics themselves ...
1
vote
2answers
220 views

How I make brackets in LaTeX?

How I make this brackets and the formula below in LaTeX?
0
votes
1answer
78 views

How to enlarge the curly brackets in Aligned environment in LyX

I input multiple line equations following the fantastic answer to my previous question. The only problem is that the curly brackets are too small. I tried the suggestions in the detailed manual of LyX,...
2
votes
1answer
83 views

Multiple brackets or parentheses with a text inside

I need to write multiple brackets but not in mathematical mode; i need to write some texts inside, like the picture. I am trying everything but it seems impossible. I tried using package schemata, ...
0
votes
1answer
43 views

Beamer Equation Display Error

When I try to use the following code, the right bracket on both equations do not show up on my compiled PDF. I wanted the down arrow above the first plus sign to more or less centre it on the page (if ...
4
votes
1answer
59 views

How to properly display exponents with onslide?

I need to use \onslide and \underbrace within brackets [] that are raised to an exponent. However, when I use \onslide, the exponent is not displayed properly. Is there a way to fix this? Below is a ...
1
vote
0answers
69 views

A method of distinguishing Iverson from other brackets?

Is there a common idiom or method for distinguishing Iverson brackets from "normal" brackets? In all examples I've seen, simple braces [...] are used for both; but in complex expressions, this can ...
3
votes
1answer
79 views

Aligning math brackets in AVMs

I want to typeset AVMs. A colleague wrote the following code and it works quite well. However there is a little problem with the brackets. Some of them are not aligned properly. For example the second ...
0
votes
1answer
45 views

Designing a notation for the “even part” or “even floor” of a number [closed]

The largest even number less than or equal to either 6 or 7 is 6. Whether 6 should be called the “even part” of those numbers or the “even floor” of those numbers or something else was the topic of ...
2
votes
0answers
30 views

Bigger matching brackets in every level [duplicate]

I have the following formula: Is there an elegant way to make the matching brackets of one level a little bigger than the matching brackets of the previous one? Normal -> () -> Bigger -> [] Bigger ...
0
votes
2answers
128 views

beramono and texttt : angle brackets show as inverted exclamation mark and inverted question mark symbols (upside-down signs, like in spanish)

Angle brackets < and > in \texttt render as inverted exclamation mark and inverted question mark (spanish punctuation marks): \documentclass{article} \usepackage{beramono} \begin{document} \...
4
votes
2answers
104 views

Fix brackets in blkarray

in the code given below, I wanted the brackets from the \blkarray matrix to match those of the original matrix given in Equ (1). The issue is, when I use the \blkarray, the brackets are too short ...
1
vote
1answer
83 views

latexdiff incompatible with half brackets

I recently encountered some problem using latexdiff when the tex file contains matched half brackets like \left(\. or \.\right). For example, I have two files, one is test-old.tex, \documentclass{...
11
votes
3answers
256 views

\left[ and \right] resizing differently for very similar formulae. Don't know how to fix it.

I have a \newcommand which inserts left and right square brackets around whatever you pass it. \documentclass{minimal} \newcommand{\foo}[1]{\left[#1\right]} \begin{document} Since $\foo{B} = \foo{...
2
votes
2answers
57 views

Automatically make three brackets the same size

I would like to do something like left[ and right], but with an additional | in between which automatically has the same size as the left/right. This comes from the way I denote conditional ...
6
votes
4answers
388 views

Defining 'newcommand' without brackets

I know that in LaTeX newcommand is defined as: \newcommand{name}[num] {definition } But I want to define a new command whose argument is not defined between brackets, and it is defined with between ...
1
vote
1answer
66 views

How can I get an underbracket with an arrowhead?

I need something like the \underbracket command from the mathtools package: \documentclass{article} \usepackage{mathtools}% http://ctan.org/pkg/mathtools \begin{document} \[ \underbracket{u'-P(x)u^2-...
5
votes
1answer
73 views

Underbrace overlapping text

I am trying to type the equation in the figure below. The text on the brace is long and it does not wrap around. Can you help me to solve the problem? Thanks. Equation: \documentclass{article} \...
3
votes
2answers
74 views

write [2] next to an equation [duplicate]

I have a code that looks like this : \[\Omega_\Lambda{}_0 = 0,6911 \tag {2}\] in the pdf the (2) has round parentheses. I would like square brackets [] to figure instead : [2] Can you give me the ...
5
votes
2answers
109 views

Environment aligned doesn't output first part in bracket

\begin{equation} \begin{aligned} [c\mathbf{v}+c'\mathbf{v}',\mathbf{w}]=&c[\mathbf{v},\mathbf{w}]+c'[\mathbf{v}',\mathbf{w}],\\ [\mathbf{v},c\mathbf{w}+c'\mathbf{w}']=&c[\...
0
votes
0answers
10 views

Problem with brackets in more than one row [duplicate]

I format my equations with an array to have them look nicer. I also use the \left( and \right) for brackets. One part of the equation is too long and needs to be splitted into two lines. This is my ...
1
vote
1answer
109 views

How to span brackets on some rows in longtable?

The goal is to place a brackets into the table (longtable) to embrace some rows of this table: The solution which involves rdelim and \multirows command (described here: usage of \rdelim) gives not ...
3
votes
2answers
93 views

Closing bracket and parenthesis in multline

Where is an issue in my MWE with brackets when I split equation into two lines? \documentclass[12pt, a4paper]{book} \usepackage[utf8]{inputenc} \usepackage{amsmath} \begin{document} \begin{...
2
votes
1answer
135 views

Turn off automatic size adjustment of \left and \right brackets

I have used different left/right brackets (\left(, \left[, \left\{ etc.) in a document numerous time and realised only now (due to changes) that the automatic size adjustment that comes with these ...
2
votes
1answer
127 views

Using chemfig for copolymers i.e. polymers and 2 sets of parentheses

I'd like to use chemfig for copolymers. I have followed the demo for creating parentheses for polymers, but I've been having trouble figuring out how to get the two middle brackets to line up without ...
3
votes
2answers
280 views

How to control size of matrix brackets [closed]

The brackets in this matrix-vector equation have different heights. How can we use a standard size or, even better, ensure that all terms in an equation have a common size? Minimum Working Example: ...
4
votes
1answer
97 views

Knurled or broken brackets and braces

Why are my brackets with gaps and sometimes even knurled shape? How can I solve this issue without having to draw the forms with another tool (Broken matrix - gaps in brackets (solved with Tikz)) ...
1
vote
0answers
173 views

Labeling multiple incoming/outcoming groups of lines in feynmp?

I'm trying to label multiple groups of incoming and outgoing lines using feynmp. I already managed to put brackets around the lines, but they aren't properly aligned. Is there a way to place the ...
2
votes
2answers
179 views

Overbrace Inside Underbrace

I would like to have an overbrace inside an underbrace (not overlapping braces). Here is an equation I have been trying: \begin{equation} \max_{a \in A} \left\{\underbrace{ \left(v_a + v_y y ...
1
vote
2answers
92 views

Missing brackets on equations

I'm writing a couple of equations in LaTex (it's my first time using it) and, although I'm finding the general usage pretty straight forward I keep getting a missing brackets warning from ShareLatex ...
0
votes
1answer
2k views

How do I put a parentheses in text?

I just want to use the ")" symbol without closing the parentheses. I don't really want to use math mode, can I just put it in the text?