Mathematical Fraktur Small R Symbol
𝔯 is the Mathematical Fraktur small letter R (U+1D52F) used in mathematical and typographic contexts.
U+1D52F
𝔯 is a Unicode character from the Mathematical Fraktur block. It is commonly used to represent a “script-like” small R in formulas and styled text. You can copy it directly or use its Unicode code point (U+1D52F).
Mathematical Fraktur Small R Symbol Meaning
𝔯 (MATHEMATICAL FRAKTUR SMALL R, U+1D52F) is a lowercase R in the Fraktur style. In mathematical writing, it can be used like a distinct variable or symbol to differentiate objects from other letters (for example, separating a specific set, function, or operator from standard italic or bold text). In typography and design, it’s often chosen to add a formal, decorative, or “textbook math” look to labels and annotations. Its exact appearance depends on the font—many math fonts provide a matching Fraktur glyph.
Common uses
- •Typing math variables that need a Fraktur (𝔯) style distinction
- •Designing equation-style labels in posters, slides, and documents
- •Using styled symbols in technical writing to differentiate notation
- •Creating consistent math typography for worksheets and homework
- •Adding a formal decorative character in design mockups
Examples
𝔯 Mathematical Fraktur Small R
- 𝔯Let 𝔯 be a real parameter.
- 𝔯We define 𝔯 as the transformation rate.
- 𝔯Consider the relation R and denote it with 𝔯.
- 𝔯The set 𝔯 contains all valid elements.
- 𝔯Let 𝔯(x) represent the composed function.
Variations
Ready to copy
Technical codes
| Unicode | U+1D52F | |
| HTML Entity | 𝔯 | |
| HTML Code | 𝔯 | |
| CSS | \1D52F |
FAQ
What does the Mathematical Fraktur Small R symbol mean?
𝔯 (MATHEMATICAL FRAKTUR SMALL R, U+1D52F) is a lowercase R in the Fraktur style. In mathematical writing, it can be used like a distinct variable or symbol to differentiate objects from other letters (for example, separating a specific set, function, or operator from standard italic or bold text). In typography and design, it’s often chosen to add a formal, decorative, or “textbook math” look to labels and annotations. Its exact appearance depends on the font—many math fonts provide a matching Fraktur glyph.
What Unicode character is 𝔯?
𝔯 is the Mathematical Fraktur small R, with Unicode code point U+1D52F.
How can I copy 𝔯 into my work?
Copy the character directly from this page. It will paste as 𝔯 in most editors and chat apps that support Unicode.
Does 𝔯 look different across fonts?
Yes. The glyph shape depends on the font you’re using. Math and Unicode-capable fonts typically render Fraktur characters correctly.
How do I use 𝔯 in HTML or code?
HTML entity: 𝔯. CSS escape: \\1D52F. JavaScript escape: \\u{1D52F}.