Clopen

English

Etymology

Template:Blend.

Pronunciation

• Template:IPA
• Template:IPA
• Template:Rhymes

Adjective

1. Template:Lb Both open and closed.
   • Template:Quote-text
   • 1999, S. J. Dilworth, On the extensibility of certain homeomorphisms and linear isometries, Krzysztof Jarosz (editor), Function Spaces: Proceedings of the Third Conference on Function Spaces, Template:W, Contemporary Mathematics, Volume 232, page 124,

     FACT 1. Disjoint closed subsets of ${\mathbb{N}}^{\mathbb{N}}$ may be separated by disjoint clopen sets.

   • Template:Quote-text

Noun

1. A pair of work shifts in which a worker works a closing shift one day and then works an opening shift the following day.

   Template:Usex

See also

• Template:L

Anagrams

• Template:Anagrams