U+1D58F "𝖏" Mathematical Bold Fraktur Small J Unicode Character
Unicode Version 17.0
U+1D58F "𝖏" Mathematical Bold Fraktur Small J is a typographic glyph belonging to the Mathematical Alphanumeric Symbols block, designed for use in mathematical and scientific notation where a bold, blackletter style is required to distinguish the lowercase letter j from variables in plain text. It combines the ornamental, angular shapes of Fraktur script, historically used in German printing, with a bold weight to ensure clarity and emphasis in complex formulas. This character is part of a larger set that provides mathematicians and publishers with a dedicated encoding for specific alphabetic variants, avoiding the need to rely on font styling alone. Its presence in Unicode enables consistent representation across different platforms and software, supporting precise communication in academic and technical documents.
General Properties
Encodings
| HTML Decimal Encoding |
𝖏 |
| HTML Hex Encoding |
𝖏 |
| UTF-8 Encoding |
0xF0 0x9D 0x96 0x8F |
| UTF-16 Encoding |
0xD835 0xDD8F |
| UTF-32 Encoding |
0x0001D58F |
| C/C++/Java Escape |
\ud835\udd8f |
Unicode Properties