double counting

From Wiktionary, the free dictionary
Jump to navigation Jump to search

English

[edit]
English Wikipedia has an article on:
Wikipedia

Noun

[edit]

double counting (countable and uncountable, plural double countings)

  1. An error in accounting, probability studies, etc. whereby some object or transaction is counted more than once.
  2. A method in combinatorics that proves two expressions to be equal by demonstrating that they are different ways of counting the same set.