COUNTABLY ADDITIVE FUNCTION


Meaning of COUNTABLY ADDITIVE FUNCTION in English

Math.

a set function that upon operating on the union of a countable number of disjoint sets gives the same result as the sum of the functional values of each set. Cf. finitely additive function .

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