Aleph-null
ˈeɪlɛf nʌl
Definition

Definition of Aleph-null - Reverso English Dictionary

Noun

mathTECH.smallest size of an infinite set, like counting numbersTECH.
  • Aleph-null is the cardinality of the natural numbers.
  • The integers also have size Aleph-null.
  • Our proof begins with Aleph-null.
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Origin of Aleph-null

Hebrew, aleph (first letter) + null (none)

View all translations of Aleph-null

Click below to see the appropriate translations facing each meaning.
  1. French:aleph-zéro, ...
  2. German:Aleph-Null, ...
  3. Italian:aleph-zero, ...
  4. Spanish:alef nulo, ...
  5. Portuguese:alef-zero, ...
  6. Chinese:阿列夫零, ...
  7. Japanese:アレフ零, ...
  8. Arabic:أَلِف صِفْر, ...
  9. Hebrew:אָלֶף אֶפֶס, ...
  10. Russian:алеф-нуль, ...
  11. Ukrainian:алеф-нуль, ...
  12. Hindi:एलेफ़-नल, ...
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