Interval
From Conservapedia - Reading time: 1 min
An interval is a connected segment of the real line. It is defined by taking two points, 
and 
with 
that are the endpoints of the interval. Then the interval is the set of all points between the two endpoints, sometimes including the endpoints themselves. An open interval includes neither endpoint, a closed interval includes both endpoints, and when just one endpoint is included the interval is called half-open or half-closed.
Licensed under CC BY-SA 3.0 | Source: https://www.conservapedia.com/Interval62 views | Status: cached on February 04 2024 20:16:49↧ Download this article as ZWI file
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