U+1D483 "𝒃" Mathematical Bold Italic Small B Unicode Character
Unicode Version 17.0
U+1D483 "𝒃" Mathematical Bold Italic Small B is a typographic symbol within the Mathematical Alphanumeric Symbols block, designed specifically for use in scientific and mathematical notation to represent variables, constants, or elements in formulas where a bold italic style is required for clarity or to distinguish it from standard text. This character allows writers and typesetters to denote a bold italic lowercase "b" in digital documents without relying on font formatting, ensuring consistent rendering across different platforms and software. It is often employed in mathematical expressions, physics equations, or computer science contexts where such styling conveys specific meaning, such as indicating a vector, a tensor, or a specialized mathematical object.
General Properties
Encodings
| HTML Decimal Encoding |
𝒃 |
| HTML Hex Encoding |
𝒃 |
| UTF-8 Encoding |
0xF0 0x9D 0x92 0x83 |
| UTF-16 Encoding |
0xD835 0xDC83 |
| UTF-32 Encoding |
0x0001D483 |
| C/C++/Java Escape |
\ud835\udc83 |
Unicode Properties