Talk:Quantifier shift

Latest comment: 11 years ago by LutzL in topic Examples from calculus

Examples from calculus

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In some metric space (M,d), let B(a,r) be the (metric) ball with center a and radius r.

  • Convergence of   is
 
vs.
Cauchy-criterion (equivalent to the usual definition):
 
  • Continuity on a set   vs. uniform continuity on U is the better known example
 
vs.
 

--LutzL (talk) 16:58, 25 December 2012 (UTC)Reply