U+1D58E "𝖎" Mathematical Bold Fraktur Small I Unicode Character
Unicode Version 18.0
Source: Browser Default
U+1D58E "𝖎" Mathematical Bold Fraktur Small I is a stylized letter in the Mathematical Alphanumeric Symbols block, designed for use in mathematical and scientific notation to represent the variable I in a bold, blackletter style. It is part of a larger set of mathematical Fraktur characters, which are often employed to denote ideals, Lie algebras, or special sets in advanced algebra, number theory, or physics. This specific glyph combines the decorative, angular features of Fraktur typography with a bold weight, distinguishing it from standard italic or script variants and ensuring clarity in complex formulas where visual differentiation between similar symbols is necessary.
𝖍
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U+1D58D
Mathematical Bold Fraktur Small H
𝖏
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U+1D58F
Mathematical Bold Fraktur Small J
General Properties
Code Point
U+1D58E
Name
Mathematical Bold Fraktur Small I
Decomposition Mapping
Encodings
HTML Decimal Encoding
𝖎
HTML Hex Encoding
𝖎
UTF-8 Encoding
0xF0 0x9D 0x96 0x8E
UTF-16 Encoding
0xD835 0xDD8E
UTF-32 Encoding
0x0001D58E
C/C++/Java Escape
\ud835\udd8e
Unicode Properties
Numeric Value
NaN
NFKC Casefold
NFKC Simple Casefold
Script Extensions
Common