Explicit Set Definition/Examples/Example 6
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Example of Explicit Set Definition
An example of explicit set definition is:
- $W := \set {a, b, c}$
which can also be written as:
- $W := \set {b, a, c}$
or:
- $W := \set {c, b, a}$
or even as:
- $W := \set {a, a, b, c, a, c, c, b, a}$
Sources
- 1965: J.A. Green: Sets and Groups ... (previous) ... (next): $\S 1.1$. Sets: Example $4$
- 1975: T.S. Blyth: Set Theory and Abstract Algebra ... (previous) ... (next): $\S 1$. Sets; inclusion; intersection; union; complementation; number systems