U+2AFD "⫽" Double Solidus Operator Unicode Character
Unicode Version 17.0
⫽
U+2AFD "⫽" Double Solidus Operator is a mathematical symbol composed of two parallel forward slashes, distinct from a double slash used in programming comments, and is employed in formal logic and set theory to denote a relation of non-congruence or a specific type of equivalence, often representing that two elements are not equivalent under a given equivalence relation or that a situation is not comparable in a strict partial order.
General Properties
| Code Point | U+2AFD |
| Version Added | 3.2 |
| Name | Double Solidus Operator |
| Block | Supplemental Mathematical Operators |
| General Category | Math Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
| Mirrored | Yes |
Encodings
| HTML Decimal Encoding | ⫽ |
| HTML Hex Encoding | ⫽ |
| UTF-8 Encoding | 0xE2 0xAB 0xBD |
| UTF-16 Encoding | 0x2AFD |
| UTF-32 Encoding | 0x00002AFD |
| C/C++/Java Escape | \u2afd |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Pattern Syntax | Yes |
| Math | Yes |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |