U+1D638 "𝘸" Mathematical Sans-Serif Italic Small W Unicode Character
Unicode Version 17.0
U+1D638 "𝘸" Mathematical Sans-Serif Italic Small W is a typographic variant of the standard Latin small letter "w," designed specifically for use in mathematical and scientific notation where distinct typefaces convey different meanings. It belongs to a block dedicated to mathematical alphanumeric symbols, allowing authors to distinguish between variables, constants, or vectors in formulas without relying on visual formatting that may not transfer reliably across different systems. This character appears as a sans serif italic glyph, combining a clean round style with a slanted orientation to indicate a mathematical variable while mimicking the typographic conventions used in many textbooks and research papers. Its inclusion in Unicode ensures that this specific style can be encoded and displayed consistently across platforms, preserving the intended semantic role of the letter in complex equations.
General Properties
Encodings
| HTML Decimal Encoding |
𝘸 |
| HTML Hex Encoding |
𝘸 |
| UTF-8 Encoding |
0xF0 0x9D 0x98 0xB8 |
| UTF-16 Encoding |
0xD835 0xDE38 |
| UTF-32 Encoding |
0x0001D638 |
| C/C++/Java Escape |
\ud835\ude38 |
Unicode Properties