U+1D5B3 "𝖳" Mathematical Sans-Serif Capital T Unicode Character

U+1D5B3 "𝖳" Mathematical Sans-Serif Capital T is a stylized glyph from the Mathematical Alphanumeric Symbols block, designed specifically for use in mathematical and scientific notation where a sans-serif capital T is needed to represent variables, tensors, or other numeric elements distinct from ordinary text. This character is part of a larger set of double-struck or sans-serif letters that help avoid confusion between mathematical symbols and regular alphabetic characters, particularly in fields like physics, linear algebra, and computer science. It is encoded separately from the standard ASCII capital T to ensure consistent rendering across different fonts and platforms in digital documents.

General Properties

Code Point	U+1D5B3
Version Added	3.1
Name	Mathematical Sans-Serif 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 0x96 0xB3
UTF-16 Encoding	0xD835 0xDDB3
UTF-32 Encoding	0x0001D5B3
C/C++/Java Escape	\ud835\uddb3

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