U+1D4B6 "𝒶" Mathematical Script Small A Unicode Character
Unicode Version 18.0
Source: Browser Default
U+1D4B6 "𝒶" Mathematical Script Small A is a typographic symbol from the Mathematical Alphanumeric Symbols block, designed for use in mathematical and scientific notation to represent a variable or constant in a distinctive calligraphic style, differentiating it from the standard Latin small letter a for clarity in complex formulas. It is part of a larger set of script and bold script letters, and its inclusion in Unicode allows it to be reliably displayed and processed across different computing platforms, supporting precise communication in fields like physics, engineering, and advanced mathematics.
General Properties
Code Point
U+1D4B6
Name
Mathematical Script Small A
Decomposition Mapping
Encodings
HTML Decimal Encoding
𝒶
HTML Hex Encoding
𝒶
UTF-8 Encoding
0xF0 0x9D 0x92 0xB6
UTF-16 Encoding
0xD835 0xDCB6
UTF-32 Encoding
0x0001D4B6
C/C++/Java Escape
\ud835\udcb6
Unicode Properties
Numeric Value
NaN
NFKC Casefold
NFKC Simple Casefold
Script Extensions
Common