Revision as of 20:42, 21 May 2011 edit Tkuvho (talk \| contribs) Pending changes reviewers, Rollbackers 9,424 edits No edit summary ← Previous edit		Revision as of 21:15, 21 May 2011 edit undo William M. Connolley (talk \| contribs) Autopatrolled, Extended confirmed users, Pending changes reviewers, Rollbackers 66,369 edits →Definition: that bit doesn't mean anything. don't warrant the rest. Next edit →
Line 9: :<math>\,\mathrm{st}(x)=x_0</math>. The standard part of any [[infinitesimal]] is 0. Thus if N is a [[hypernatural]], then (.1)<sup>N</sup> is infinitesimal, and st(.1<sup>N</sup>)=0. ~~Similarly, st(0.999...)=1 where there is an infinite hypernatural's worth of 9s.~~ The standard part function "st" is not an [[internal set\|internal object]].

Standard part function: Difference between revisions