U+1D64A "𝙊" Mathematical Sans-Serif Bold Italic Capital O Unicode Character
Unicode Version 17.0
U+1D64A "𝙊" Mathematical Sans-Serif Bold Italic Capital O is a typographic symbol used primarily in mathematical and scientific notation to represent a variable, constant, or operator in a specific stylistic form that combines a sans-serif typeface with bold weight and italic slant. Unlike the standard Latin letter "O," which is often reserved for prose, this character belongs to the Unicode Mathematical Alphanumeric Symbols block, allowing authors to clearly distinguish variables or terms in equations, particularly in fields like physics, linear algebra, or vector calculus where bold italics denote vectors or tensors. It ensures that the character is rendered consistently across different software and platforms, avoiding confusion with ordinary text or similar letters like the digit zero.
General Properties
Encodings
| HTML Decimal Encoding |
𝙊 |
| HTML Hex Encoding |
𝙊 |
| UTF-8 Encoding |
0xF0 0x9D 0x99 0x8A |
| UTF-16 Encoding |
0xD835 0xDE4A |
| UTF-32 Encoding |
0x0001D64A |
| C/C++/Java Escape |
\ud835\ude4a |
Unicode Properties