{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.

learn more… | top users | synonyms (3)

0
votes
1answer
40 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!
0
votes
1answer
77 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 ...
0
votes
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.
0
votes
2answers
172 views

Mysterious type of Omega [closed]

I'm looking for this verion of Omega:
0
votes
1answer
86 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} ...
0
votes
1answer
411 views

How to write Mathematical expectation and Probability in the following form

What commands should I use to type the following operators and ?
0
votes
1answer
241 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 ...
0
votes
1answer
205 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 ...
0
votes
1answer
642 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 ...
0
votes
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? ...
0
votes
2answers
4k 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 ...
0
votes
1answer
35 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 ...
0
votes
1answer
23 views

Plus Sign Too Big; How to Call adfbullet?

The + sign when typeset using Latin Modern in LaTeX is too big when used to indicate the international dialing country code. According to the LaTeX comprehensive symbol list, the commands ...
0
votes
1answer
99 views

Using the # symbol in equations

I want to use the # symbol in Latex equations. I already tried \#, but it is not working: When the # symbol appears in an equation, then the rest becomes a $ sign instead of #. Here is my code: ...
0
votes
1answer
15 views

Command for function of function? [duplicate]

If I'm trying to write f of g where f and g are functions, what is the command for the of symbol?
0
votes
1answer
33 views

Vertical short dash [duplicate]

I am searching for vertical short dash (similar to \vdash) but couldn't find one. Fourier and mathpazo packages do contain this symbol but there is no corresponding macro defined.
0
votes
1answer
64 views

How to generate the following symbol(s) in book class? [duplicate]

Is it possible to generate symbol(s) like to following in book-class The image has been produced by the following code, \documentclass{article} \usepackage{kpfonts} \begin{document} ...
0
votes
1answer
244 views

symbol for degree celsius in memoir

I am using memoir for writing thesis. I have some issues in using symbol degree. The packages I am using are as below. % \usepackage{lipsum} \usepackage[utf8]{inputenc} % interpret input as unicode ...
0
votes
1answer
117 views

How to put a vertical line above a number?

I need help about how to put vertical line above number ?
0
votes
1answer
102 views

Symbol to use for “don't care/invalid” table/matrix entry

Is there a symbol like \times that can be used in mathmode to represent that an matrix element whose value does not matter. Like a small centered boldface cross.
0
votes
1answer
96 views

How to get an undirected double quote symbol

My problem is that I want want to have an undirected quote character in my thesis (the " character), when I mention it's function in a certain file format. The left and right double quote symbols used ...
0
votes
2answers
7k views

how to type £ symbols beamer Singapore theme

does anyone know how to type currency symbols? I am interested in the most used: $, €, £. Also, how can I change the typography of my write up to looks nicer in Singapore theme?
0
votes
1answer
79 views

How to make own character map?

Is it possible in miktex, or texlive to manually store own characters, for example hiragana letters, in some text file and when we use the character it will look for it in file and display in pdf? I ...
0
votes
1answer
76 views

How to type this math symbol? [duplicate]

I've got to type this symbol in my article. I've searched through Internet but haven't seen anything about how to write it in TeX command. It is perhaps rarely seen or used. But I really need to use ...
0
votes
1answer
136 views

How can I write this symbol? [duplicate]

This is the symbol... It's like a uppercase and cursive l.
0
votes
1answer
166 views

Triangle inequality symbol

Does anybody know what symbol to put above an inequality symbol < to indicate that the triangle inequality has been applied? I would like a symbol like this (which is not in The Comprehensive ...
0
votes
1answer
131 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 ...
0
votes
1answer
165 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 ...
0
votes
1answer
745 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, ...
0
votes
2answers
97 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 ...
0
votes
1answer
3k views

How to write \LaTeX properly? [duplicate]

I just started learning LaTeX, and I'm having trouble to write a symbol, LaTeX.
0
votes
1answer
108 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:
0
votes
1answer
34 views

Findig the latex-command for a character [duplicate]

How can I write in latex? Which command should I use?
0
votes
1answer
190 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 ...
0
votes
2answers
167 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} ...
0
votes
1answer
357 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) = ...
0
votes
1answer
350 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
0
votes
0answers
65 views

Problem in multiplication symbol ×

Please i want to write an equation with a multiplication mark ( × ) but \times doesn't work for me. Can anyone help me and i really appreciate your aid.
0
votes
0answers
28 views

Key problem not being always displayed

I am writing a document in latex and I have a problem with the symbol "^". While I am writing sometimes it happens that pressing this key no symbol is displayed, and when this happens I have to go ...
0
votes
0answers
17 views

# hash character in image path for \includegraphics [duplicate]

I am trying to include a figure from a path that has a hash (#) character in it, and failing. I've looked at these documents and did not manage to implement a working solution from any of them… one, ...
0
votes
0answers
33 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.
0
votes
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 ...
0
votes
1answer
47 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 ...
0
votes
0answers
40 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.
0
votes
0answers
33 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
0
votes
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 ...
0
votes
0answers
32 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
0
votes
0answers
29 views

How to make convolution sign in Latex? [duplicate]

How can i use convolution symbol shown below in latex:
0
votes
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 ...
0
votes
0answers
25 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. ...