{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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1answer
127 views

What font or symbol is this in Latex? [duplicate]

Can anybody recognize the font or symbol for this . It is used as font for alphabetic letter S, in my text. I did check almost all fonts and symbols but couldn't succeed in finding a good match. I ...
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1answer
160 views

Is there a trident symbol in LaTeX? [duplicate]

I would like a trident symbol but there none to be found. The closest symbol I know is \neptune using the wasysym package. But it is not very nice (too 'ornamental' to my taste). Do you know some ...
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1answer
675 views

Is there a symbol for the y intercept in a linear model?

Model parameters in an linear regression include an intercept for the response variable (or in other words, a y intercept). Is there a symbol for this? I cannot find one in lists of maths symbols, ...
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2answers
96 views

How do I access an Arabic letter least painfully in a mathematical text

I write a mathematical text with the preamble \documentclass[fleqn]{scrartcl} \setkomafont{disposition}{\normalfont\bfseries} \makeatletter\let\TTTemp\cap\makeatother ...
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1answer
2k views

How to write \LaTeX properly? [duplicate]

I just started learning LaTeX, and I'm having trouble to write a symbol, LaTeX.
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1answer
106 views

extending \widetilde in formula [duplicate]

I have the following code: \widetilde{\text{trunc}(\Delta_\mathbf{tot}(X))} and the output in codecogs is How Can I do to extend \widetilde? How Can I do to have the following formula:
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1answer
34 views

Findig the latex-command for a character [duplicate]

How can I write in latex? Which command should I use?
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1answer
188 views

Exporting graphs with ploting program

I use originPro software to plot the graphs. OriginPro can export Pdf files directly. However, when I insert symbols such as degree, it changes to something else after the compiling by LaTex. The font ...
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2answers
166 views

Example end mark fill

does anyone know how I could add fill to this end mark? It's currently a white box with a green border. I've bolded the part of the code where the problem is. \input{setup} \begin{document} ...
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1answer
354 views

\mathbbm in exponent of equation

I am trying to put a blackboard 1 (indicator function; I'm using the bbm package) in the exponent of an equation, something like \begin{align*} f(x) = \mathbbm{1}(x = 1) \\ % works p(x) = ...
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1answer
343 views

How to use a ballot character instead of a bullet? [duplicate]

I want to use the ballot box character instead of a bullet in an itemize environment. How many wives did Henry VIII had? ☐ 3 ☐ 6 ☐ 8
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31 views

How can I have “long =” [duplicate]

In my answer here. - How can I have "long =" so that the length of the word "de morgan" is equal the length of "="? Thank you.
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0answers
14 views

Strange symbol appearing [duplicate]

When including the symbol > in the text (no maths) of my beamer presentation, I got an inverted question mark. Why this happens? I included \usepackage[utf8]{inputenc} in my file. Do you have an ...
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1answer
32 views

Dashed bra-ket notation

I am using the braket package to generate \bra and \ket vectors. However, I could not figure out how to do conjugate with a dash on top of 0 of $\ket{0}$ using the package. Is there a command for ...
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0answers
37 views

The commands : \big(, \bigl( \big), \bigr), \big\{ etc. don't work in my Plain TeX, under Ubuntu 12.04

The commands : \big(, \bigl( \big), \bigr) don't work in my Plain TeX, under Ubuntu 12.04.
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0answers
27 views

Xymatrix crossed arrow

I would like to reproduce this figure using xymatrix package, i have encounter difficulties in scaling and in drawing an X cross in the down left arrow. Thanks
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0answers
28 views

How to make the “doesn't divide” symbol in ShareLaTex [duplicate]

a divides b , $a \mid b$ \\ a doesn't divide b , $a \notmid b$ \\ a doesn't divide b , $a \notbackslash b$ I get ab without a crossed out vertical bar between the ...
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0answers
30 views

I don' t find this symbol [duplicate]

I need this symbol and I don' t find it. I need the : t Only I find the $\tau$ but it is not Can you help me? Thanks
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0answers
29 views

How to make convolution sign in Latex? [duplicate]

How can i use convolution symbol shown below in latex:
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0answers
27 views

Can anyone identify the LaTeX font in this expression? [duplicate]

I have a document which includes the following expression: Can anyone identify the font or symbols used for the D and T characters at all? I don't have the source LaTeX and need to reproduce this ...
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0answers
24 views

How to put tilda ~ on top of greek letter tau \tau [duplicate]

There is command to put tilde ~ on a letter \~{k}. Does any one know how I can put tilde ~ on top of Greek letter tau. When I use \~{\tau}, it does not produce any result. Some one please help me out. ...
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0answers
19 views

Font Letter - Particular style [duplicate]

How can I write this letter: in Latex ? I don't know if it is a particular font, or particular symbol.
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0answers
30 views

How do I edit the symbol (a \star in the \box) by LaTeX? [duplicate]

In LaTeX there exists a symbol $\boxplus$ but how do I type the symbol "a star in a box"?
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0answers
16 views

After using listings my country symbols moved to words front

So I used listings package to put my JSON script to a LaTeX file. Which looks like: \begin {1stlisting} { "wow": 30, išėjimas "nice": 1 kažkas }, ...
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0answers
58 views

Extending TikZ fadings to the very ends of a character

I'm having a problem with the "custom letter" that I've already asked two questions about. The following MWE illustrates the issue: \documentclass[border=4]{standalone} ...
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0answers
16 views

Missing $ inserted when trying to put \omega into table [duplicate]

I have to make a table with the \omega (greek letter) inside the table, but when I try to add it i get the following error: Missing $ inserted. $ l.159 ... & Sensor state for ...
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0answers
24 views

Unable to find special symbol for single and double window icon

I would like to get the symbols shown in the text below in latex This is what I was able to achieve From the following code \documentclass{article} \usepackage{amsmath} \usepackage{amsfonts} ...
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0answers
11 views

Korean Characters in Bibliography (Biblatex) [duplicate]

I am currently writing a paper and I need to include the following Korean Source into my bibliography: @article{yun, title={Effects of Relative Frequency of English Complex Words on Korean L2 ...
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0answers
12 views

Set division symbol [duplicate]

When defining a function, it is usually written in some manner like \phi: R \to R'. I recently read a post that made a distinction between : and \colon regarding the spacing. This reminded me of ...
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0answers
24 views

Can't add symbols with Alphabets in Footnote list

I have the following MWE: \documentclass[a4paper,11pt]{article} \usepackage{etoolbox} \makeatletter \patchcmd{\maketitle} {\renewcommand\thefootnote{\@fnsymbol\c@footnote}} ...
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0answers
22 views

How to typset $:\iff$ (logical equivalence)? [duplicate]

How shall I typeset ":<=>" in Latex which means "is logical equivalent"? After typing A :\iff B I get Comparing it with A \coloneqq B (cf. How to typeset $:=$ correctly? ): We see that there ...
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0answers
61 views

Strange Characters Appearing

I'm sharing some documents with colleagues and a strange thing keeps happening. Whenever the document gets transferred back to me strange characters appear but this seems to be random - as far as I ...
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0answers
49 views

Vertical, multiline, curved Fourier and Laplace club-symbol

I'm looking for a vertical Laplace and Fourier transformation symbol, similar to the one in trfsigns, but I need A vertical version of the symbol as found in the only answer to Vertical Fourier and ...
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0answers
32 views

How write integrale symbol on latex [duplicate]

How can I write instead of (if you can see the first integral symbol is more straight). Thanks.
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0answers
24 views

Undefined control sequence \thicksim [duplicate]

I wanted to type the equivalence relation between two things, and the sign is tilda, marked in latex with \ticksim. But, when I typed that, it just said undefined control sequence. Please help me , I ...
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0answers
27 views

Short command for frequently used symbols [duplicate]

I am making a TeX file of an old "German" mathematical document, in which the symbols $\mathfrac{A}$, $\mathfrak{B}$, etc. are occurring in every paragraph. So, when I type this, it takes lot of ...
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0answers
78 views

Properly represent number sets in LaTeX

I need to add inline in my text the symbol for various number sets like integers or real numbers. I've read I can use \mathbb{X} to create the proper symbol but I need to use that in math mode. I ...
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0answers
61 views

Making asterisk look like a Kleene star [duplicate]

When I type * or \ast in LaTeX, it looks like this: When I see other papers involving "Kleene closure", the asterisk looks like: How do I obtain the second symbol? Searching for "Kleene star" or ...
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0answers
10 views

How to type trace set operator (small /cap inside /cap) [duplicate]

How can I typeset a smaller \cap inside a \cap as used in my lecture notes to define a trace set?
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0answers
24 views

How do I enter an arbitrary Unicode code point, with pdfTeX?

I've just found How do I enter an arbitrary Unicode code point into my document? but I want to do the same with pdfTeX, not LuaTeX. Is this possible?
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0answers
106 views

Fancy way to write '>>'

I've been looking another way to represent the symbol: >>. My try is to use \guillemotrigh. Is there any other fancy code?
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0answers
50 views

Bisimulation symbol? [duplicate]

Very simple question: I'm looking for the symbol that indicates that two worlds from 2 different Kripke-models are bisimilar, that there is a bisimulation between those two. In most articles a ...
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0answers
30 views

How to typeset the stochastic exponent symbol? [duplicate]

Here is a screenshot where the symbol is present. I am not sure what command should I use to produce the symbol in the left of (3.11). However, after comparison, I think it is not \varepsilon.
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0answers
17 views

LuaTeX equivalent of \XeTeXglyph [duplicate]

Does LuaTeX have an equivalent of \XeTeXglyph? Or better yet, is there a command to select a glyph by number that works both with xelatex and lualatex? I did find a handmade version in German, but ...
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0answers
98 views

An easy way to create your own new Font using glyphs from other psnfss2e fonts?

I'd like to create my own LaTeX font that works with pdfLaTeX, or if that's too difficult for me, then create a custom font that at least works with XeTeX. I'd like to use the letters from Palitino ...
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0answers
451 views

Registered trademark in superscript and tiny font

Given this alias in my LaTeX stylesheet that allows me to show a superscript registered trademark symbol by just typing \rr \newcommand{\rr}[0]{\textsuperscript{\textregistered}\xspace} How would ...
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0answers
35 views

newcommand for double underscores without space with listing package

I know, the similar questions have already asked and (most correctly) answered too. But I am getting stuck while writing __log or __inti__ in the block diagram or in text. The simplest solution ...
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0answers
37 views

Cyrillic alphabets

When I open my TEX-file it can't display a cyrillic symbols but some symbols of other encoding so I can't read this text. How to make them be displayed correctly?
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0answers
39 views

How write a symbol of the circle in the Latex? [duplicate]

How write a symbol of the circle in the Latex?
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0answers
78 views

How can I print \twonotes from wasysym?

When I try to compile the following example with pdftex, I get: pdflatex symbol.tex -output-format=pdf This is pdfTeX, Version 3.14159265-2.6-1.40.15 (TeX Live 2014) (preloaded format=pdflatex) ...