# ⩤ U+2A64 Z NOTATION DOMAIN ANTIRESTRICTION

Z notation operator for domain antirestriction, drawn as a left-pointing triangle-like arrowhead with a bar, used in formal specification of relations.

| | |
|---|---|
| Character | `⩤` |
| Codepoint | U+2A64 |
| Name | Z NOTATION DOMAIN ANTIRESTRICTION |
| Block | [Supplemental Mathematical Operators](https://unicodekit.com/block/supplemental-mathematical-operators) |
| Script | Common |
| Category | Math Symbol (Sm) |
| Unicode version | 3.2 |
| HTML | `⩤` `⩤` |
| CSS | `\2A64` |
| JavaScript | `\u2A64` |
| UTF-8 | E2 A9 A4 |
| UTF-16 | 2A64 |

## Related characters

- ⩣ [U+2A63 LOGICAL OR WITH DOUBLE UNDERBAR](https://unicodekit.com/char/2A63)
- ⩥ [U+2A65 Z NOTATION RANGE ANTIRESTRICTION](https://unicodekit.com/char/2A65)
- ⩢ [U+2A62 LOGICAL OR WITH DOUBLE OVERBAR](https://unicodekit.com/char/2A62)
- ⩦ [U+2A66 EQUALS SIGN WITH DOT BELOW](https://unicodekit.com/char/2A66)
- ⩡ [U+2A61 SMALL VEE WITH UNDERBAR](https://unicodekit.com/char/2A61)
- ⩧ [U+2A67 IDENTICAL WITH DOT ABOVE](https://unicodekit.com/char/2A67)
- ⩠ [U+2A60 LOGICAL AND WITH DOUBLE UNDERBAR](https://unicodekit.com/char/2A60)
- ⩨ [U+2A68 TRIPLE HORIZONTAL BAR WITH DOUBLE VERTICAL STROKE](https://unicodekit.com/char/2A68)
- ⩟ [U+2A5F LOGICAL AND WITH UNDERBAR](https://unicodekit.com/char/2A5F)
- ⩩ [U+2A69 TRIPLE HORIZONTAL BAR WITH TRIPLE VERTICAL STROKE](https://unicodekit.com/char/2A69)
- ⩞ [U+2A5E LOGICAL AND WITH DOUBLE OVERBAR](https://unicodekit.com/char/2A5E)
- ⩪ [U+2A6A TILDE OPERATOR WITH DOT ABOVE](https://unicodekit.com/char/2A6A)

Page: https://unicodekit.com/char/2A64 · JSON: https://unicodekit.com/characters/2A64