Set Definition by Predicate/Examples/Integers Greater Than or Equal to 2
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Example of Set Definition by Predicate
Let $S$ be the set defined as:
- $S := \set {x \in \Z: 2 \le x}$
Then $S$ is the set of all integers greater than or equal to $2$:
- $S = \set {2, 3, 4, \ldots}$
Sources
- 1965: J.A. Green: Sets and Groups ... (previous) ... (next): Chapter $1$. Sets: Exercise $1$