News

Functions are one of the most fundamental concepts in mathematics, serving as a cornerstone for topics in algebra, calculus and beyond.Basics of functions are stepping-stone to success in functions ...
A function takes an input value, applies a rule to it, and produces an output value. This can be demonstrated using a function machine. The function, multiply by 3 and then subtract 1 , can be ...
A function links an input value to an output value. Functions are written in function notation with the name of the function (usually \(f\) or \(g\)), a variable written in brackets and an expression.
This paper presents methods for iterative evaluation of Boolean expressions suitable, e. g., in sequential search and matching when the input variables appear in sequence. The sum-of-product form is ...