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  • *[[Neighborhoods]]
    7 KB (1,327 words) - 17:39, 28 September 2024
  • 6 KB (1,142 words) - 14:38, 21 June 2008
  • ...neighborhood is sometimes denoted <math>N_r(x)</math>. In metric spaces, neighborhoods are also called open balls.
    1 KB (213 words) - 14:38, 1 December 2015
  • ...table]] number of points. This can be shown by taking increasingly smaller neighborhoods about a point in the set.
    436 bytes (74 words) - 11:38, 2 March 2010
  • ...<math>K'_0</math> and <math>K''_0</math>, which can be bounded by smaller neighborhoods. Then by the infinitary [[pigeonhole principle]], at least one of these reg
    1 KB (235 words) - 12:25, 29 August 2020