continuous function karyâ-ye peyvasté Fr.: fonction continue The function y = f(x) is called continuous at the point x = x0 if it is defined in some neighborhood of the point x0 and if lim Δy = 0 when Δx → 0. → continuous; → function. |
piecewise continuous function karyâ-ye peyvaste-ye tekke-yi Fr.: fonction continue par morceaux A function f(x) in an interval if :1) the interval can be divided into a finite number of pieces in each of which f(x) is continuous, and 2) the limits of f(x) as x approaches the boundary point of each piece are finite. In other words, a piecewise continuous function is one that is made up of a finite number of continuous pieces. → piecewise; → continuous; → function. |