Aleph facts for kids
Aleph is the first letter of the Hebrew alphabet.
- In mathematics, Georg Cantor decided to use alephs to determine the cardinality of infinite sets. These are called aleph numbers, with some of the most notable ones being aleph null () and aleph one ().
Aleph ("a" pronounced as "father") has a mute sound and is represented by the symbol "א".
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Aleph Facts for Kids. Kiddle Encyclopedia.