U+1D4AF "𝒯" Mathematical Script Capital T Unicode Character

U+1D4AF "𝒯" Mathematical Script Capital T is a glyph from the Mathematical Alphanumeric Symbols block, designed for use in scientific and mathematical notation to represent a variable, operator, or set in a script typeface distinct from standard Latin text. It belongs to a range of characters (U+1D400 to U+1D7FF) that preserve the visual style of calligraphic or handwritten letters while ensuring unambiguous encoding in digital environments, often appearing in fields like physics, linear algebra, and computer science for denoting tensors, transformations, or topological spaces. This character allows authors to distinguish a mathematical T from a textual one, maintaining clarity and typographic precision in complex formulas.

General Properties

Code Point	U+1D4AF
Version Added	3.1
Name	Mathematical Script Capital T
Block	Mathematical Alphanumeric Symbols
General Category	Uppercase Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right
Decomposition Type	Font
Decomposition Mapping	"T" U+0054 Latin Capital Letter T

Encodings

HTML Decimal Encoding	𝒯
HTML Hex Encoding	𝒯
UTF-8 Encoding	0xF0 0x9D 0x92 0xAF
UTF-16 Encoding	0xD835 0xDCAF
UTF-32 Encoding	0x0001D4AF
C/C++/Java Escape	\ud835\udcaf

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Alphabetic
Uppercase	Yes
Cased	Yes
Changes When NFKC Casefolded	Yes
NFKC Casefold	"t" U+0074 Latin Small Letter T
NFKC Simple Casefold	"t" U+0074 Latin Small Letter T
Script	Common
Script Extensions	Common
Indic Syllabic Category	Other
ID Start	Yes
XID Start	Yes
ID Continue	Yes
XID Continue	Yes
Alphabetic	Yes
Math	Yes
Other Math	Yes
Vertical Orientation	Rotated
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Alphabetic letter
Sentence Break	Upper