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komponisto comments on Approaching Infinity - Less Wrong Discussion

-1 Post author: Psychohistorian 01 February 2011 08:11AM

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Comment author: komponisto 02 February 2011 05:51:28AM 0 points [-]

They may not know the term "metric space" (in which case you just explain that it's a setting where we can measure distance), but if they think larger numbers are "closer to infinity" than smaller numbers, that means they are intuitively thinking in terms of the extended real line (metrized in one of the usual ways).