Home U+2200 to U+22FF Mathematical Operators
Glyph for U+2227
Source: Noto Sans Math

U+2227 Logical And

U+2227 was added to Unicode in version 1.1 (1993). It belongs to the block U+2200 to U+22FF Mathematical Operators in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Math Symbol and is commonly used, that is, in no specific script. The character is also known as wedge and conjunction.

The glyph is not a composition. It has a Ambiguous East Asian Width. In bidirectional context it acts as Other Neutral and is not mirrored. The glyph can, under circumstances, be confused with 1 other glyphs. In text U+2227 behaves as Ambiguous (Alphabetic or Ideographic) regarding line breaks. It has type Other for sentence and Other for word breaks. The Grapheme Cluster Break is Any.

The CLDR project labels this character “logical and” for use in screen reading software. It assigns additional tags, e.g. for search in emoji pickers: ac, atque, logical and, wedge.

The Wikipedia has the following information about this codepoint:

Wedge () is a symbol that looks similar to an in-line caret (^). It is used to represent various operations. In Unicode, the symbol is encoded U+2227 ∧ LOGICAL AND (∧, ∧) and by wedge and land in TeX. The opposite symbol (∨) is called a vel, or sometimes a (descending) wedge. Some authors who call the descending wedge vel often call the ascending wedge ac (the corresponding Latin word for "and", also spelled "atque"), keeping their usage parallel


System Representation
UTF-8 E2 88 A7
UTF-16 22 27
UTF-32 00 00 22 27
URL-Quoted %E2%88%A7
HTML hex reference ∧
Wrong windows-1252 Mojibake ∧
HTML named entity ∧
HTML named entity ∧
alias wedge
alias conjunction
Encoding: EUC-KR (hex bytes) A1 FC
Encoding: JIS0208 (hex bytes) A2 CA
LATEX \wedge
Adobe Glyph List logicaland
digraph AN

Related Characters



Complete Record

Property Value
Age 1.1 (1993)
Unicode Name LOGICAL AND
Unicode 1 Name
Block Mathematical Operators
General Category Math Symbol
Script Common
Bidirectional Category Other Neutral
Combining Class Not Reordered
Decomposition Type None
Decomposition Mapping Glyph for U+2227 Logical And
Simple Lowercase Mapping Glyph for U+2227 Logical And
Lowercase Mapping Glyph for U+2227 Logical And
Simple Uppercase Mapping Glyph for U+2227 Logical And
Uppercase Mapping Glyph for U+2227 Logical And
Simple Titlecase Mapping Glyph for U+2227 Logical And
Titlecase Mapping Glyph for U+2227 Logical And
Case Folding Glyph for U+2227 Logical And
ASCII Hex Digit
Bidi Control
Bidi Mirrored
Composition Exclusion
Case Ignorable
Changes When Casefolded
Changes When Casemapped
Changes When NFKC Casefolded
Changes When Lowercased
Changes When Titlecased
Changes When Uppercased
Full Composition Exclusion
Default Ignorable Code Point
Emoji Modifier Base
Emoji Component
Emoji Modifier
Emoji Presentation
Extended Pictographic
FC NFKC Closure Glyph for U+2227 Logical And
Grapheme Cluster Break Any
Grapheme Base
Grapheme Extend
Grapheme Link
Hex Digit
ID Continue
ID Start
IDS Binary Operator
IDS Trinary Operator and
Indic Mantra Category
Indic Positional Category NA
Indic Syllabic Category Other
Jamo Short Name
Join Control
Logical Order Exception
Noncharacter Code Point
NFC Quick Check Yes
NFD Quick Check Yes
NFKC Casefold Glyph for U+2227 Logical And
NFKC Quick Check Yes
NFKD Quick Check Yes
Other Alphabetic
Other Default Ignorable Code Point
Other Grapheme Extend
Other ID Continue
Other ID Start
Other Lowercase
Other Math
Other Uppercase
Prepended Concatenation Mark
Pattern Syntax
Pattern White Space
Quotation Mark
Regional Indicator
Sentence Break Other
Soft Dotted
Sentence Terminal
Terminal Punctuation
Unified Ideograph
Variation Selector
Word Break Other
White Space
XID Continue
XID Start
Expands On NFC
Expands On NFD
Expands On NFKC
Expands On NFKD
Bidi Paired Bracket Glyph for U+2227 Logical And
Bidi Paired Bracket Type None
East Asian Width Ambiguous
Hangul Syllable Type Not Applicable
ISO 10646 Comment
Joining Group No_Joining_Group
Joining Type Non Joining
Line Break Ambiguous (Alphabetic or Ideographic)
Numeric Type None
Numeric Value not a number
Simple Case Folding Glyph for U+2227 Logical And
Script Extension
Vertical Orientation R