{unicode} is for questions about Unicode (an international standard for character encoding) and its implementations. For questions about input encodings use {input-encodings}.

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0
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1answer
328 views

Missing character: There is no ℕ in font cmss10!

How can I select and specify a font which contains the character I have in my file ? Missing character: There is no ℕ in font cmss10! I can see them perfectly within emacs, but I am unable to ...
131
votes
6answers
81k views

utf8x vs. utf8 (inputenc)

I normally use \usepackage[utf8]{inputenc} for my latex document but on this site i saw a lot of code with \usepackage[utf8x]{inputenc}. What are the differences between the 2 options ? Is there one ...
2
votes
2answers
45 views

Type direct several languages in Xelatex using unicode

I want to write direct in a Latex document several languages, for example: संस्कृतम् - ελληνική γλώσσα - Latin - ꦲꦤꦕꦫꦏ - egypt hieroglyph - and more... So, my question is, how I can use "Xelatex"- ...
2
votes
1answer
173 views

Insert Unicode private char

How I type the unicode char  in latex?
10
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2answers
577 views

Why this UTF-8 error is solved with a simple \clearpage

An example is shown below, which also includes a description of the problem: \documentclass{book} \usepackage{CJKutf8} \begin{document} \begin{CJK*}{UTF8}{gbsn} Some Chinese text. 一些中文 ...
4
votes
1answer
61 views

How do I use titling with hyperref and unicode?

I want to use the titling package to access title and author with \thetitle and \theauthor, which I want to include in the PDF metadata with hyperref. But both title and author can contain umlauts ...
2
votes
1answer
483 views

Ignore UTF-8 BOM with csvsimple?

I am currently using csvsimple to include some external data in a document processed with pdfLaTeX. The entire project uses UTF-8 as encoding. The original data is maintained in an Excel 2010 file, ...
2
votes
1answer
20 views

unicode support works in moderncv but not in article documentclass

I honestly don't understand this. Why do I have unicode support when i use the moderncv documentclass, but not when i use the one of article ? For compilation, I use latexmk -xelatex f.tex code: ...
6
votes
3answers
282 views

Is there a LaTeX equivalent symbol to Unicode 'SYMBOL FOR NULL' [duplicate]

I'm looking for a LaTeX symbol that has the letters 'NUL' in a single character width. It's a pretty representation for what's often entered as \0 in C-derived programming languages as the string ...
1
vote
2answers
98 views

How would I go about adding Unicode Emoticons into LateX?

How would I go about adding the large range of emotions (😀 😁 😂 😃 😄 😅 😆 😇 😈 😉 😊 😋 😌 😍 😎 😏 😐 😑 😒 😓 😔 😕 😖 😗 😘 😙 😚 😛 😜 😝 😞 😟 😠 😡 😢 😣 😤 😥 😦 😧 😨 😩 😪 😫 😬 😭 😮 😯 ...
0
votes
1answer
93 views

Modern TeXes handling of Unicode [closed]

I just may be misinformed, but roughly: Is still true that PDF is in principle able to use only 8bit encoding vectors? If not, how do LuaTeX/XeTeX handle larger glyph sets?
21
votes
4answers
17k views

Error: Unicode char \u8:φ not set up for use with LaTeX

I have the following LaTeX document: \documentclass{article} \usepackage[utf8]{inputenc} \begin{document} φΔδ汉 \end{document} But I get the following error: $ latex foo This is pdfTeX, Version ...
2
votes
0answers
57 views

ucharclasses misbehaves with Spacing Modifier Letters and Combining Diacritical Marks

The ucharclasses package makes it possible to automatically switch fonts (or do other useful things) based on the Unicode block of characters. However, it seems to be having trouble resetting the ...
2
votes
1answer
164 views

CJKutf8 font usage changes if using with precompiled format?

Consider the MWE posted below (based on How does one type Chinese in LaTeX?) - you will need the simsun.ttc font in the same directory. First, in the MWE below (call it test.tex) uncomment the ...
2
votes
2answers
200 views

Unicode characters of unknown language

I'm trying to have the following two characters correctly displayed in the PDF output: According to http://unicode-table.com/, these two characters belong to the Latin Extended-B category, and are ...
1
vote
0answers
26 views

displaying \thenumb counter in Japanese numerals [duplicate]

I have a LaTeX driver file that displays numerals in a variety of different scripts: \documentclass{article} \font\bng=bang10 % bengali, from ArabTex ... \setcounter{numb}{1} {\bng \thenumb} I ...
4
votes
2answers
44 views

\MakeShortVerb{\§} and \usepackage[utf8]{inputenc}

I have a book published more than 10 years ago. It contains the following code in its preamble: \documentclass{article} \usepackage[cp1251]{inputenc} \usepackage[T1,T2A]{fontenc} ...
3
votes
1answer
60 views

Listings & unicode characters

I want to write some unicode characters to lstlisting environment but they are displayed inline in the output which isn't what I am expecting. How can I make it work like standard characters? Thanks. ...
8
votes
0answers
80 views

Adding full non-English Unicode language (Bengali) support to polyglossia

As we can see in this question, Bengali (Bangla) support in polyglossia is incomplete. The major weak areas are, Support for numerals. Support for other language related areas like dates. For ...
8
votes
1answer
750 views

Typesetting phonetic symbols: Unicode or tipa?

On TeX.SX there are a lot of questions of the form "How do I typeset [some phonetic symbol]?" For example: Typesetting modifier letter U+02ED The near-close, near-front unrounded vowel symbol The ...
1
vote
0answers
47 views

XeLaTeX - special unicode characters

I found that work with unicode characters is a lot easier using xelatex than pdflatex, therefore I'd like to use it. Most of the content is displayed correctly but I have a problem with some special ...
19
votes
7answers
1k views

Converting LaTeX into Unicode for email

My standard procedure for writing mathematical email has been to use pidgin-LaTeX for some time now, and many of those I communicate with do the same. However, someone I know has recently started a ...
1
vote
1answer
39 views

Arsclassica (pdflatex-dependent) and unicode symbols

I know that to use unicode symbols, I need unicode-math and that requires XeLaTeX or LuaLaTeX. I have previously set up my own package (mostly macros) that uses unicode-math and runs on LuaLaTeX. ...
3
votes
1answer
94 views

Unicode char' (U+301) --> References do not update

I have a problem within ShareLaTex. I get the following error message: Unicode char' (U+301) I received it after adding references to my bib file. U+301 seems to refer to ~ signs or accents. That ...
2
votes
0answers
34 views

How to add a custom Unicode character to texmaker

I downloaded latest version of TexMaker editor. As My main language is persian, I need Non Breaking Space character unicode (U+00A0). But TexMaker not type it with usual keys (ctrl+shift+2 and shift + ...
1
vote
1answer
75 views

How to combine Helvetica and Symbol with LuaTeX?

For text and equation in figures I want to use the Helvetica font. Unfortunately the greek symbols from Helvetica are not really suitable. A number of publishers recommend to combine Helvetica with ...
2
votes
1answer
41 views

Generating six pyramidical dots with Latex

I'm not sure where to put this question, but is it possible to create a graphical element with six dots in pyramid shape with Latex? I cannot find this symbol from Unicode character blocks, so I ...
2
votes
1answer
17 views

Set TeXstudio for Unicode .Rnw files (Sweave)

I tried to run Sweave on a .Rnw file from TeXstudio, but the unicode characters don't show up in the .tex file when I typeset with xelatex. My user command is /usr/local/bin/Rscript -e ...
5
votes
1answer
1k views

Unicode characters do not appear in IEEE style bibliography

I cannot get Unicode characters to appear in the IEEE style bibliography with biblatex and biber. Shown below are minimal working examples. \documentclass[journal]{IEEEtran} \usepackage[style=ieee, ...
0
votes
0answers
29 views

“Unicode char \u8:‒ not set up for use with LaTeX.” [duplicate]

While trying to compile my latex document, I get the following error: "Unicode char \u8:‒ not set up for use with LaTeX." The line number associated to the error seems meaningless. It points to a ...
8
votes
1answer
149 views

Country flags unicode char

I am trying to define new unicode chars for country flags. Unfortunately flags are encoded using two regional indicator symbols according to the ISO 3166-1 alpha-2 two-letter country codes. So 🇩🇪 ...
2
votes
3answers
96 views

Rendering a unicode en-dash in XeLaTeX [closed]

If I am understanding things correctly, using XeLaTeX, all of these lines should be output with proper em- and en- dashes respectively: \documentclass{article} \usepackage{fontspec} ...
2
votes
1answer
49 views

User UTF-8 string in ConTeXt

I need to use input from a JSON inside my text. Sometimes it contains UTF-8 code. For example: Belgi\u00e cre\u00ebren How can I use such string in ConTeXt LuaTeX, so the result is a correctly ...
8
votes
2answers
595 views

How to add utf-8 symbols correctly?

I want to add these two utf-8 symbols ☐ , ⌧ in my latex document, I also added \usepackage[utf8]{inputenc}. How can I do that? My input should look like this:
9
votes
1answer
449 views

Loading index package with memoir

The standard makeidx package writes ind/idx in LaTeX's internal representation file. The index package writes in utf-8 and works fine with the book, article, report standard classes. But when trying ...
60
votes
8answers
101k views

inputenc Error: Unicode char \u8: not set up for use with LaTeX

This is with ref to my previous question Package clash in multilingual report. \documentclass[11pt,table,a4paper]{article} \usepackage{lmodern} \usepackage[utf8]{inputenc} \usepackage[T1]{fontenc} ...
1
vote
1answer
39 views

Backticks versus real quote marks

So, I'm a Mac user, and a little bit of a type nut (probably not compared to many users on here, though! :P) I've been happily typing emdashes and curly-quotes on my keyboard for years, and years: ...
2
votes
2answers
90 views

Insert unicode character in auctex math mode

I use emacs with auctex to run lualatex. Is there a way to modify the math input of auctex, e.g. modify LaTeX-math-zeta, bound to the keystroke <`z>, so the unicode character ζ instead of \zeta is ...
0
votes
2answers
110 views

Sans serif font with unicode support in xelatex

I am trying to find a sans serif font that has unicode support (free or paid). The following works unless I set the family to sans by un-commenting the first line: \documentclass[english]{article} % ...
2
votes
0answers
31 views

Fixing the matching between combining accents and capital cyrillic letters [duplicate]

This question, which is a prosecution of the debate in Misplaced Accents in Cyrillic Text answered by @egreg, wishes to focus on the mechanism of combination of a combining accent (e.g. combining ...
1
vote
1answer
79 views

Accented letters, Unicode and LaTeX accents

So, there are three kinds of entities: accented Latin letters Unicode code points representing them Standard TeX/LaTeX commands that represent them. Of these, Unicode code points are defined ...
4
votes
2answers
95 views

How to type Unicode in plain TeX

In plain TeX, \char<int> produces character with decimal code <int>. Similarly, \char'<oct> \char"<hex> produce character with octal code<oct>, and hexadecimal code ...
2
votes
1answer
43 views

How to go for Unicode substitution in plain TeX in the code below?

Backdrop : I am trying to generate some fonts. 1) In an .mf file, I have the following assignments. c_a := ASCII "a"; %%\def\odvowela{a} ...
1
vote
0answers
18 views

superscripting\stacking in hebrew text within a unicode aramaic font

I am trying to reproduce this in latex: and eventually this: I know that it has got to do with \stackengine, I tried it but it gave me nothing in pdf output. Here is what I did: ...
4
votes
1answer
43 views

Declaring Unicode characters for Imperial Aramaic through hebrew keyboard in a non hebrew document

I have very limited experience with regard to .tex, and I am writing this after 6 hours of independent research, the solution might be something very simple, but I just can't find it. Here is the ...
10
votes
2answers
285 views

Stylesheet does not capitalize Polish letters correctly

I'm using SIAM's stylesheet (siamart.cls), and the stylesheet doesn't seem to correctly capitalize the Polish ł to an Ł. \documentclass{siamart} \usepackage[utf8]{inputenc} \title{Title Łitłe} ...
1
vote
1answer
29 views

hypertarget with accents

with XeLaTeX (so native Unicode input), I would like to create a macro which, from a string, will create an hypertarget which anchor's name contain string. \documentclass{article} ...
1
vote
1answer
35 views

Use of Unicode strings as tags and group names

Is it possible to define non-ASCII tags? I'm looking to stuff like \начать{стих} некоторые \акцент{вещи} и другие \конец{стих} Which is: \begin{verse} some \emph{stuff} and other \end{verse} ...
2
votes
2answers
109 views

How to get Unicode characters into HTML output

I am trying to make a book in both print and ebook. To make the print book I generate a PDF with xelatex. I have reconstructed all the source files to be encoded in UTF-8 and the Cyrillic and ...
10
votes
1answer
450 views

How to be able to use ∞ in latex document?

I would like to use the unicode character ∞ in a LaTeX document. I use the default font. If this character is not defined in this font, I can replace it by $\infty$. How can I do that? I tried to ...