UpArrow 
UpArrow[x,y,…]
displays as x↑y↑.
Details
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- UpArrow[x,y,…] has no built-in meaning.
- x↑y is by default interpreted as UpArrow[x,y].
- ↑ can be entered as \[UpArrow].
Examples
Basic Examples (1)
Wolfram Research (1996), UpArrow, Wolfram Language function, https://reference.wolfram.com/language/ref/UpArrow.html.
Text
Wolfram Research (1996), UpArrow, Wolfram Language function, https://reference.wolfram.com/language/ref/UpArrow.html.
CMS
Wolfram Language. 1996. "UpArrow." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/UpArrow.html.
APA
Wolfram Language. (1996). UpArrow. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/UpArrow.html