Executive functions (also known as cognitive control and supervisory attentional system) is an umbrella term for the management (regulation, control) of cognitive processes, including working memory, reasoning, task flexibility, and problem solving as well as planning and execution.
Definition of finite. 1  1a : having definite or definable limits a finite number of possibilitiesb : having a limited nature or existence finite beings. 2  2 : completely determinable in theory or in fact by counting, measurement, or thought the finite velocity of light.
In algebra, students use letters and symbols in place of numbers in order to solve mathematical equations. In this branch of math, the term integer is frequently used. An integer is any whole number, whether that number is positive or negative. Fractions are not whole numbers and, thus, are not integers. Integers come in multiple forms and are applied in algebraic problems and equations.