'Decreasing series' definitions:

Definition of 'Decreasing series'

From: GCIDE
  • Decreasing \De*creas"ing\, a. Becoming less and less; diminishing. -- {De*creas"ing*ly}, adv. [1913 Webster]
  • Decreasing series (Math.), a series in which each term is numerically smaller than the preceding term. [1913 Webster]