6k views

### How can we write this big one in latex? [duplicate]

I want to write this 1 in latex, could anyone help me, please?
3k views

### Indicator function sign [duplicate]

Whenever I need the indicator function I use (for example) the following syntax \documentclass{article} \usepackage{amsmath} \usepackage{amssymb} \begin{document} \Huge The indicator function :  \...
373 views

### How to get mathbb{1} to work in beamer? (or similar alternative) [duplicate]

Idk why beamer thinks changing \mathbb{1} to what it does is a good idea, but how do I get it back?
52 views

### Blackboard bold like symbols for the number "one" 1 and its mirror shape [duplicate]

I am looking for latex codes for the following characters: My attempt to use detexify to find the symbols were unsuccessful. \mathbb{1} does not produce the right symbol.
26k views

### Importing a Single Symbol From a Different Font

Is there a general way to change the font of a particular symbol without switching packages? For example, suppose I'm using Computer Modern for my entire document, but I want the "subset" operator to ...
164k views

### How to include LaTeX package in R Markdown?

I am writing a report with Rmd in RStudio via knitr package. I want to write a indicator variable symbol in the report, like How do you get \mathbb{1} to work (characteristic function of a set)?. ...
36k views

### Which OpenType Math fonts are available?

What OpenType math fonts are there available for usage in TeX/LaTeX, e.g. with the unicode-math package? Here is a MWE which you can use to show off the font. \documentclass{article} \pagestyle{...
36k views

### How do I make a blackboard 1? [duplicate]

Possible Duplicate: Blackboard bold characters I want to make a blackboard "1" character to show an indicator variable, but $\mathbb{1}$ doesn't work. How do I do it?
70k views

### Best way to typeset the identity operator, or unit? [duplicate]

Possible Duplicate: Blackboard bold characters I have seen the unit (or identity operator) typeset via \newcommand{\unit}{1\!\!1} Is this really the best way to get a double-stroke 1? The ...
501 views

### How can I successfully compile $\mathbb{5}$?

I am a regular Overleaf user. I wanted to compile $\mathbb{5}$. I can do it for $\mathbb{1}$(Or like $\mathbb{1}$). I have read this. I have used this set of packages alongside the other necessary ...
9k views

### How to get \mathbbm{1} to work? [closed]

I am somewhat a new user to the TeX world. So, hopefully my question is not out of scope. I saw it here how to create an indicator function with mathbbm package. So, I ran this code: \documentclass{...
2k views

### How to typeset indicator function in acmart class

I want to write a special 1 character to denote the Indicator Function. The class loads Libertine fonts and I think there is no option to override them. See Section 3.8 of documentation. The ...
226 views

### Serif-style symbol for the set of real numbers

I want to have a serif-style real number set symbol that looks like the one in the attached image; how can this be achieved? This is not possible using $\mathbb{R}^n$. Can someone please help?