U+1D49C "𝒜" Mathematical Script Capital A Unicode Character
Unicode Version 18.0
Source: Browser Default
U+1D49C "𝒜" Mathematical Script Capital A is a typographic symbol in the Unicode standard, belonging to the Mathematical Alphanumeric Symbols block and intended for use in mathematical and scientific notation to represent a calligraphic or script style capital letter A. It is distinct from the regular Latin capital A and is primarily used in mathematical contexts, such as denoting a set, a transformation, or a specific variable in algebra, calculus, or logic, where a different typographic style is required to avoid confusion with other symbols. This character is not meant for general text but for specialized mathematical typesetting, and it has a specific code point that ensures consistent rendering across compliant fonts and software.
General Properties
Code Point
U+1D49C
Name
Mathematical Script Capital A
Decomposition Mapping
Encodings
HTML Decimal Encoding
𝒜
HTML Hex Encoding
𝒜
UTF-8 Encoding
0xF0 0x9D 0x92 0x9C
UTF-16 Encoding
0xD835 0xDC9C
UTF-32 Encoding
0x0001D49C
C/C++/Java Escape
\ud835\udc9c
Unicode Properties
Numeric Value
NaN
NFKC Casefold
NFKC Simple Casefold
Script Extensions
Common