Ceiling function - Axioms of Choice

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Ceiling function

Function

definiendum	$\lceil \ \rceil:\mathbb{R}\to\mathbb{Z}$
definiendum	$\lceil x \rceil:=\min\,\{n\in\mathbb{Z}\mid n\ge x\}$

Discussion

Parents

Subset of

ℤ valued function, Monotonically increasing function

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