Mathematical Bold Italic Small U Symbol
๐ is the Unicode mathematical character for a bold italic small letter u.
U+1D496
๐ is a specific Unicode math symbol: MATHEMATICAL BOLD ITALIC SMALL U. Itโs commonly used when you want a stylized โuโ that matches mathematical typography. You can copy it directly or insert it via its Unicode code point.
Mathematical Bold Italic Small U Symbol Meaning
๐ (MATHEMATICAL BOLD ITALIC SMALL U, U+1D496) is a specialized โuโ used in mathematical notation. The โboldโ and โitalicโ styling distinguishes it from a plain u and from other u variants, helping readers recognize different kinds of variables, vectors, or named functions. In documents and math-heavy interfaces, using the correct Unicode math glyph maintains consistent appearance and avoids font-dependent styling. Itโs especially helpful in plain text, where you may not have access to LaTeX or where inline math must be represented with a single character.
Common uses
- โขRepresenting a stylized variable โuโ in plain-text math notes
- โขUsing a bold-italic u in equation snippets for documentation
- โขDesigning consistent math-themed UI labels or tooltips
- โขWriting educational content where typography matters
- โขBuilding searchable text content that preserves a specific glyph
Examples
๐ Mathemical Bold Italic Small U
- ๐Let ๐ be a function of time.
- ๐Choose ๐ to satisfy the boundary conditions.
- ๐Compute the gradient with respect to ๐.
- ๐Plot ๐ over the interval [0, 1].
- ๐The vector ๐ determines the direction.
Variations
Ready to copy
Technical codes
| Unicode | U+1D496 | |
| HTML Entity | 𝒖 | |
| HTML Code | 𝒖 | |
| CSS | \1D496 |
FAQ
What does the Mathematical Bold Italic Small U symbol mean?
๐ (MATHEMATICAL BOLD ITALIC SMALL U, U+1D496) is a specialized โuโ used in mathematical notation. The โboldโ and โitalicโ styling distinguishes it from a plain u and from other u variants, helping readers recognize different kinds of variables, vectors, or named functions. In documents and math-heavy interfaces, using the correct Unicode math glyph maintains consistent appearance and avoids font-dependent styling. Itโs especially helpful in plain text, where you may not have access to LaTeX or where inline math must be represented with a single character.
What Unicode character is ๐?
๐ is MATHEMATICAL BOLD ITALIC SMALL U with Unicode code point U+1D496.
How do I copy ๐ from this page?
Select the character shown (๐) and copy/paste it into your document, design tool, or code editor.
Can I insert ๐ using HTML?
Yes. Use the provided HTML entity: 𝒖.
How can developers type ๐ in code?
Use the provided escapes: CSS \\\\1D496 or JavaScript \\u{1D496}.