Mathematical Operators (Unicode block)
Unicode character block / From Wikipedia, the free encyclopedia
Dear Wikiwand AI, let's keep it short by simply answering these key questions:
Can you list the top facts and stats about Mathematical Operators?
Summarize this article for a 10 year old
SHOW ALL QUESTIONS
This article is about the Unicode block. For operators in mathematics, see Operator (mathematics). For mathematical symbols in Unicode, including other blocks, see Mathematical operators and symbols in Unicode.
Mathematical Operators is a Unicode block containing characters for mathematical, logical, and set notation.
Quick Facts Range, Plane ...
Mathematical Operators | |
---|---|
Range | U+2200..U+22FF (256 code points) |
Plane | BMP |
Scripts | Common |
Symbol sets | Mathematical symbols Logic and Set operators Relation symbols |
Assigned | 256 code points |
Unused | 0 reserved code points |
Unicode version history | |
1.0.0 (1991) | 242 (+242) |
3.2 (2002) | 256 (+14) |
Unicode documentation | |
Code chart ∣ Web page | |
Note: [1][2] |
Close
This article contains special characters. Without proper rendering support, you may see question marks, boxes, or other symbols.
Notably absent are the plus sign (+), greater than sign (>) and less than sign (<), due to them already appearing in the Basic Latin Unicode block, and the plus-or-minus sign (±), multiplication sign (×) and obelus (÷), due to them already appearing in the Latin-1 Supplement block, although a distinct minus sign (−) is included, semantically different from the Basic Latin hyphen-minus (-).