Mathematical Fraktur Small F Symbol
π£ (Mathematical Fraktur Small F) is a Unicode math letter used for Fraktur-style lowercase F.
U+1D523
π£ is the Unicode character named MATHEMATICAL FRAKTUR SMALL F. Itβs commonly used when you need a distinct, Fraktur-style lowercase βfβ in mathematical or design contexts. Below are practical ways to copy it and examples of how it appears in text.
Mathematical Fraktur Small F Symbol Meaning
π£ is a Unicode math alphabet character: βMATHEMATICAL FRAKTUR SMALL Fβ (code point U+1D523). It belongs to the βMathβ category, meaning itβs intended for mathematical and technical typography rather than everyday Latin text. Visually, it provides a Fraktur-styled lowercase form associated with the letter F, often used to distinguish variables, function names, or sets in documents where different letter styles carry meaning. Like other Unicode math letters, its appearance may depend on whether your fonts support the Fraktur script.
Common uses
- β’Labeling a mathematical variable or parameter with a Fraktur-style βfβ
- β’Typesetting with Unicode math alphabets in notes, papers, or slide decks
- β’Creating consistent styled symbols in design mockups and UI typography
- β’Using in technical writing where letter style helps avoid ambiguity
- β’Including in code documentation or diagrams that reference math objects
Examples
π£ β Mathematical Fraktur Small F
- π£Let π£(x) be a function defined on its domain.
- π£We solve for the fixed point of π£.
- π£Assume π£ maps the set S into itself.
- π£The operator π£ is applied iteratively in the algorithm.
- π£Define a sequence using π£ and analyze its behavior.
Variations
Ready to copy
Technical codes
| Unicode | U+1D523 | |
| HTML Entity | 𝔣 | |
| HTML Code | 𝔣 | |
| CSS | \1D523 | |
| Decimal | 120099 |
How to type Mathematical Fraktur Small F Symbol (π£)
On Windows
In Word, type 1D523 then press Alt + X. Or open the emoji picker with Windows key + period.
On Mac
Press Control + Command + Space to open Character Viewer and search for the character.
On Linux
Press Control + Shift + U, type 1d523, then press Enter or Space.
Anywhere
Copy π£ with the button above and paste it wherever you need it β this works on every device and in every app, with no keyboard shortcut to remember.
FAQ
What does the Mathematical Fraktur Small F symbol mean?
π£ is a Unicode math alphabet character: βMATHEMATICAL FRAKTUR SMALL Fβ (code point U+1D523). It belongs to the βMathβ category, meaning itβs intended for mathematical and technical typography rather than everyday Latin text. Visually, it provides a Fraktur-styled lowercase form associated with the letter F, often used to distinguish variables, function names, or sets in documents where different letter styles carry meaning. Like other Unicode math letters, its appearance may depend on whether your fonts support the Fraktur script.
How do I copy π£ (Mathematical Fraktur Small F)?
Copy the character π£ from this page, or use the Unicode code point U+1D523 in tools that support it.
What is the Unicode code point for π£?
Its Unicode code point is U+1D523 (MATHEMATICAL FRAKTUR SMALL F).
Can I use π£ in HTML or CSS?
Yes. You can use the HTML entity 𝔣 or the CSS escape \\1D523 (depending on your environment).
Why does π£ look different or not render in my document?
Rendering depends on the font. If your font doesnβt support the Fraktur math letter, the character may fall back to a different glyph or appear as a missing character.