ALEPH-NULL


Meaning of ALEPH-NULL in English

/ah"lif nul"/ , n. Math.

the cardinal number of the set of all positive integers; the smallest transfinite cardinal number. Also called aleph-zero /ah"lif zear"oh/ .

[ 1905-10 ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .