denumerable — Dizionario inglese

Aggettivo

1. Capable of being assigned a bijection to the natural numbers. Applied to sets which are not finite, but have a one-to-one mapping to the natural numbers.

   Uso

   • not-comparable

   Sinonimi

   countablecountably infinite

   Parole correlate

   countable setuncountable setenumerable

   Esempi

   Altri esempi (1)

   The empty set is not denumerable because it is finite; the rational numbers are, surprisingly, denumerable because every possible fraction can be assigned a natural number and vice versa.

Aggettivo

1. that can be counted

   Sinonimi

   countableenumerablenumerable

   Esempi

   countable sins

   numerable assets