U+2AEF "⫯" Vertical Line with Circle Above Unicode Character
Unicode Version 17.0
U+2AEF "⫯" Vertical Line with Circle Above is a mathematical symbol used primarily in set theory and logic to denote a specific relational or operational concept, often representing a form of perpendicularity or a specialized relation between elements. It belongs to the Supplemental Mathematical Operators block and is encoded as a single glyph that visually consists of a vertical line with a small circle positioned directly above it, distinct from similar characters like the diameter sign or circled asterisk. This symbol is not common in basic mathematics but appears in advanced texts where precise notation for certain abstract structures, such as partial orders or incidence relations, is required. Its inclusion in Unicode ensures that researchers and publishers can accurately represent this specialized notation in digital documents and typesetting systems.
General Properties
Encodings
| HTML Decimal Encoding |
⫯ |
| HTML Hex Encoding |
⫯ |
| UTF-8 Encoding |
0xE2 0xAB 0xAF |
| UTF-16 Encoding |
0x2AEF |
| UTF-32 Encoding |
0x00002AEF |
| C/C++/Java Escape |
\u2aef |
Unicode Properties