Symbols:Set Theory/Variants/Cardinality
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Variant Symbols of Cardinality
$\map n S$ Notation
- $\map n S$
The cardinality of a set $S$ can be denoted:
- $\map n S$
Its $\LaTeX$ code is \map n S .
$\#$ Notation
- $\# S$
The cardinality of a set $S$ can be denoted:
- $\# S$
Its $\LaTeX$ code is \# S .
Overline
- $\overline S$
The cardinality of a set $S$ can be denoted:
- $\overline S$
Its $\LaTeX$ code is \overline S .