discontinuïteit
Discontinuïteit refers to a lack of continuity. In mathematics, a function is said to have a discontinuity at a point if it is not continuous at that point. This means that at that specific point, the function might be undefined, or there might be a sudden jump or break in the graph. There are several types of discontinuities. A removable discontinuity occurs when the limit of the function exists at a point, but the function value at that point is either undefined or different from the limit. A jump discontinuity happens when the left-hand limit and the right-hand limit at a point exist but are not equal. An essential or infinite discontinuity arises when the limit of the function at a point is infinite, or when the left-hand or right-hand limit does not exist.
Beyond mathematics, the term discontinuïteit can be used more broadly to describe any break, interruption, or