{symbols} is about specific non-alphabetic symbols or math symbols, e.g., about looking-up, constructing, or using symbols. For questions about {fonts} or alphabetic {characters} use the respective tag instead.

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85 views

How to make an oplus in mhchem

I would like to have an oplus and an ominus in LaTeX. \documentclass{article} \usepackage{amsmath, amssymb} \usepackage[version=4]{mhchem} \begin{document} \ce{A^\oplus + A^\ominus} \end{document}
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1answer
234 views

Do we have script Greek symbol?

Since we have $\mathscr{F}$, the script version of an English alphabet, do we also have the script version of a Greek alphabet such as $\Omega$? I have tried $\mathscr{\Omega}$ but nothing had ...
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2answers
14k views

Symbol for Set of Integer

I can use \mathbb{Z} to represent an integer type but what symbol I should denote a set of integer?
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11k views

LaTeX symbol formatting

\int_{\mathbb R^D} \Delta S \cdot S \, dx = -\int_{\mathbb R^D} \nabla S\cdot \nabla S\, dx = \mean{(\nabla S)^2} I want to write average symbol on $(\nabla S)^2$ but it is not workig. How can ...
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198 views

Plus or minus in footnote that doesn't add extra line

I'm attempting to use the +/- sign within a footnote, however when I use the following command it creates a line break and takes up a lot of extra space. I believe its because I'm putting it in as ...
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1answer
311 views

How to print this comparison operator? [duplicate]

Possible Duplicate: How to look up a math symbol? Does anyone know how to print this comparison operator (which looks like a combination of triangle and equal) between two operands?
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1answer
46 views

When to use \hbar or \hslash [closed]

I noticed, that while using unicode-math, both \hbar and \hslash produce the same output, i.e., always an \hslash (actually, the package defines \def\hbar{\hslash} on line 2159). However this output ...
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2answers
111 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} \...
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1answer
62 views

No Math Symbols appearing [duplicate]

In my tex file, = doesn't appear. \RequirePackage[l2tabu]{nag} \makeatletter \renewcommand*\cleardoublepage{\clearpage\if@twoside \ifodd\c@page \hbox{}\newpage\if@twocolumn\hbox{}% \...
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1answer
330 views

finding out HTML equivalents of latex math symbols

Unlike the other unresolved questions about painless latex to HTML conversion, I just want to know the conversions for math symbols. For example, when I give \Leftrightarrow as input to that ...
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1answer
278 views

Copy/paste an existing (Word *.doc) 'pretty looking' bibliography into LaTeX

How can I add the list of references into LaTeX? I have a formatted references list in Word and would like to use it in LaTeX. I do not need the connections/the reference in the text itself (cite). ...
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2answers
172 views

Latex Code for Symbol [duplicate]

Could someone please help me with the Latex code for the symbol below?:
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1answer
228 views

How do I print '~' in LaTeX? [duplicate]

Possible Duplicate: How do I draw a tilde in math mode? I need to print $ X_i~N(\mu,\sigma)$ but ~ and \~ don't work in math mode in LaTeX.
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1answer
3k views

How to use amssymb's \blackbox symbol

I have following problem - I want to use \blackbox in my file, which is provided by amssymb package. I use the following packages: babel, [T1]{fontenc}, [latin2]{inputenc}, none of which allows \...
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1answer
116 views

relational symbol for “the same strings” [duplicate]

Possible Duplicate: How to look up a symbol? How to get the following relational symbol in the attached image? It's an altered equal-sign and is used by our tutor to denote "the same strings".
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1answer
47 views

Pullback symbol of morphisms?

How can I get something like this: which was meant to be the symbol for the pullback by the morphisms $s$ and $t$. It is meant to be used inline in math mode. It should be like x which we get by ...
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1answer
54 views

What is this non-detexifiable Math symbol K? [duplicate]

I could not detexify this: How can you get it in LaTeX?
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1answer
94 views

How do you code for a 'not equivalent' sign in TeX? [duplicate]

I can get the not equal to sign, but can't seem to find the not equivalent sign!
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1answer
164 views

Wrong emptyset symbol

Each time i type $\emptyset$ an ugly (if I may say so, I think it's ugly), or rather unexpected slashed circle comes out instead of the (expected) emptyset. I want my \emptyset! What should I do? ...
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1answer
94 views

Symbol which looks like $\oint$ which marks the beginning of a section/chapter? [duplicate]

How do I make the symbol which looks like $\oint$ which marks the beginning of a section/chapter? Much thanks in advance.
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1answer
140 views

How to express this in LaTeX?

I want to know how to express this function in LaTeX. Can anyone help me?
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1answer
438 views

What is the LaTeX code to put a multiplication symbol into a matplotlib title?

Apologies for a very basic question, but this is something that I always forget, and it's a pain to find with google and the like, so I'm putting it here for everyone's future reference. As far as I ...
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1answer
90 views

Writing a partial differential in the text

Does anyone know how to write a partial differential symbol, but in the text not as part of an equation? Thanks
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1answer
89 views

Don't know how to make this symbol!

for school we need to make this kind of operation: Can somebody tell me how to make this big brackets and write the number inside in this way?
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1answer
771 views

Minion Pro Symbols

I searched the site but I couldn't find an answer. I'm trying to use Minion Pro. Some symbols don't seem good to me. Can you explain how to change them? (Maybe into mathpazo or better one.) \...
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1answer
932 views

How to get a curved arrow pointing left and right? [duplicate]

I need something like $\curvearrowright$, but pointing in both directions. This is for a commutative diagram. Thank you!
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1answer
288 views

How can I represent these symbols?

Can someone tell me how to write these symbols in LaTeX?
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1answer
8k views

Weird Missing $ inserted error

This is what I wrote in my .tex file: <\emph{Technician, View, Business_Plan, NULL}>$\rightarrow$ \emph{Deny} <\emph{HR, View, Business_Plan, NULL}>$\rightarrow$ \emph{Deny} <\emph{...
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1answer
131 views

How to render ->

I tried to render the arrow symbol -> using \->, but it didn't work. I tried \-\> as well, which didn't work either. Both compiled well but didn't generate the right symbol. I suspect it ...
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1answer
292 views

What is the symbol to join two personal names? [duplicate]

Possible Duplicate: Dashes: - vs. – vs. — I don't know if here is the best place to ask, but my question involves three symbols, so here we go: What symbol should I use to connect two names, ...
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1answer
270 views

How to show this tag $\mathbbmss{x}$ in PostScript or PS format?

\mathbbmss{x} - This tag in viewable in DVI format but after creating a PostScript or PS format, the symbol will disappear.
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1answer
66 views

LaTeX Symbols do not work any more [duplicate]

my problem should be fairly simple but I am a LaTeX Noob... :) Using WinEdt 10 under Windows 7, compiling with PDFTeXify (standard). If I use basic symbol commands like \pi or \leftrightarrow, no ...
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1answer
38 views

footnote symbol in Beamer

In a Beamer frame how can I make a footnote with symbol (such as †)? I have tried options from this Symbols instead of numbers as footnote markers However they don't work for Beamer and I still get ...
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1answer
107 views

How to draw the following symbol in LaTeX?

I want to draw the 'T' like symbol of the following document, I tried using \mathcal, \mathfrak but it didn't work. I also tried to use detexify but it didn't work. Can anyone help me?
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1answer
44 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 ...
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2answers
182 views

Ampersand like symbol latex

What is the name of this symbol, and how to make it in latex ?
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1answer
42 views

How can I typeset \simeq-like arrow?

I need something like this: The closest I've managed to do looks like this, but it's definitely not very pretty: How can I create this symbol? I can't seem to find it anywhere!
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1answer
79 views

Remove “space symbol” [duplicate]

I'm trying to write: LCD_write_String_to_Buffer("Esperando \nconfiguracion..."); but what I get is: I get like horizontal square brackets. Is there any way to remove all symbols and leave ...
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1answer
81 views

How to make this symbol? [duplicate]

How can I make this symbol? Already searched through "Latex Symbols", but can't find it.
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2answers
177 views

Mysterious type of Omega [closed]

I'm looking for this verion of Omega:
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1answer
87 views

Unable to add symbol in header of table [duplicate]

So, here is a table: \begin{table}[h] \begin{tabular}{llllllll} \rowcolor[HTML]{EFEFEF} \textbf{foo} & \textbf{bar} & \textbf{foobar} & \textbf{fsj} ...
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1answer
438 views

How to write Mathematical expectation and Probability in the following form

What commands should I use to type the following operators and ?
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1answer
244 views

One of the symbols of the font used look odd, what are my options to fix it?

I have enjoyed the mathptmx package font for some time. However recently I discovered that mathptmx used the really wide double integral symbol (iint) which looks much like this: I would much ...
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1answer
206 views

How to change position of symbols that are moved by transposition sign in equation?

I have equation \begin{align} \textbf{P}(k+1|k) = \textbf{F}(k)\textbf{P}(k|k)\textbf{F}^T(k) + \textbf{Q}(k) \end{align} where the sign of transposition \textbf{F}^T makes second the time symbol (...
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1answer
2k views

How do I get the single turnstile symbol? [duplicate]

I am trying to replicate a logic symbol that looks like \models but has only one horizontal line, and represents a logical deduction. It looks roughly like |-. I have tried Detexify, but it does not ...
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1answer
675 views

Symbols in Math Mode

I am trying to put the following into LaTeX, using math mode. $ \urcorner \box (Alarm = On \wedge DoorControls = Enabled) $ This is an LTL statement, when I inserted the above everything is ...
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1answer
135 views

Defect of measuring into the count of alphabet width

Question: Why in the example below I get (with CM at 10pt) \alphabet=342.93138pt and \myalphabetwidth=342.6536pt why I have this difference between the two measures? What is the more correct? \...
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2answers
5k views

How do I make math symbols bigger?

I'm using Scrivener to convert multimarkdown to LaTeX and then using TeXshop to typeset my document.This work flow works great for me except for the fact that I'd like to be able to make certain math ...
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1answer
202 views

Bent Arrow Symbol

Could you help me with search of such arrow symbol in latex, please? I know that there is \hookrightarrow. But it's not what I want to use in my article.
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1answer
39 views

Boisik package \textfont undefined in MikTeX 2.9

The following does not work in MikTeX 2.9.5870 64-bit + (pdflatex or xelatex): \documentclass{standalone} \usepackage{boisik} \begin{document} $\smile$ \end{document} The error is \textfont 4 is ...