Function: noun
Date: circa 1929
: a mathematical function of a single real variable that remains constant within each of a series of adjacent intervals but changes in value from one interval to the next
Function: noun
Date: circa 1929
: a mathematical function of a single real variable that remains constant within each of a series of adjacent intervals but changes in value from one interval to the next
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012