Advertisement

Advertisement

open set

noun

  1. a set which is not a closed set
  2. an interval on the real line excluding its end points, as [0, 1], the set of reals between, but excluding, 0 and 1
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012


Advertisement

Advertisement

Advertisement

Advertisement


open sesameopen-shelf