↑
Jump to navigation
Jump to search
The symbol ↑, an upward pointing arrow, also called up arrow, uparrow, or upwards arrow, may refer to:
Notation
- ↑, a mathematical symbol for "undefined"
- ↑, a mathematical symbol for "approaching from below"
- ↑, a notation of Knuth's up-arrow notation for very large integers
- ↑, a mathematical game theory position Up
- ↑ or Sheffer stroke, the logical connective "not both" or NAND
↑, the APL function 'take'- "Increased" (and similar meanings), in medical notation
- ↑, a chemical symbol for production of gas, which bubbles up.
Character representations
- ↑, upwards arrow, a Unicode arrow symbol
- ↑,
↑, a HTML or XML character entity - ↑, codepoint 8A (hex) in EBCDIC Code page 293, used for writing APL
- ↑, the glyph for character 94 (decimal) in ASCII until 1967, when it was replaced by the caret (^).
See also
- Ꙟ, an archaic Romanian Cyrillic letter
- Arrow keys, on computer keyboards
- Arrow (disambiguation)
- Up (disambiguation)
This disambiguation page lists articles associated with the title ↑.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
If an internal link led you here, you may wish to change the link to point directly to the intended article.