In mathematics, an ellipsis is represented by three dots (…), and it is used to indicate that a sequence continues in a pattern. This notation helps to convey that the list of numbers or terms goes on beyond what is explicitly stated.
For instance, if we say 1, 2, 3, …, 10, we imply that the sequence includes all integers from 1 to 10. The ellipsis serves as a shorthand to avoid having to write out every individual number, making mathematical expressions clearer and more concise.
Ellipses can also be used in other contexts within mathematics, such as in series, summations, or when defining sets. It is a useful tool for communicating that there is more to the set or sequence than what is shown.