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Cardinality vs Manyness - What's the difference?

cardinality | manyness | see also |

Cardinality is a see also of manyness.


As nouns the difference between cardinality and manyness

is that cardinality is (set theory) of a set, the number of elements it contains while manyness is the quality or state of being many.

cardinality

English

(wikipedia cardinality)

Noun

(cardinalities)
  • (set theory) Of a set, the number of elements it contains.
    • The empty set has a cardinality of zero.
  • (data modeling) The property of a relationship between a database table and another one, specifying whether it is one-to-one, one-to-many, many-to-one, or many-to-many.

    • Synonyms

    * (in set theory) power

    Related terms

    * cardinal

    See also

    * aleph * cardinal number * multiplicity

    manyness

    English

    Noun

    (-)
  • The quality or state of being many.

    • Synonyms

    * multiplicity * numerousness

    Antonyms

    * oneness * singleness

    See also

    * cardinality * muchness