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Timeline for Why the triangle inequality?

Current License: CC BY-SA 3.0

16 events
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Apr 13, 2017 at 12:58 history edited CommunityBot
replaced http://mathoverflow.net/ with https://mathoverflow.net/
Oct 1, 2011 at 15:31 comment added Unknown Not very similar but :mathoverflow.net/questions/23113/…
May 21, 2011 at 0:14 answer added André Henriques timeline score: 7
May 20, 2011 at 16:55 answer added Dick Palais timeline score: 14
May 20, 2011 at 14:30 comment added Todd Trimble @Matthew: thanks; I can see what you're saying now. I just thought your question was more precise and more mathematical than a lot of questions which aren't made CW.
May 20, 2011 at 13:33 comment added Matthew Daws @Todd: I sort of expected/hoped for a list of possible answers, no one of which would be "correct" as such-- I mean, it would be hard for me to decide which of the current answers to "accept". I thought that this made it a good candidate for CW; but I could be wrong...
May 20, 2011 at 13:29 comment added Todd Trimble I don't understand why this is CW.
May 20, 2011 at 13:10 comment added Theo Buehler There was a related question on math.SE: math.stackexchange.com/q/37455
May 20, 2011 at 12:58 answer added Todd Trimble timeline score: 11
May 20, 2011 at 11:16 answer added Neil Strickland timeline score: 3
May 20, 2011 at 10:31 comment added Suvrit actually this is a nice question; i have also sought to learn fundamental reasons as to "why the $\Delta$-inequality?"
May 20, 2011 at 10:19 answer added Qiaochu Yuan timeline score: 27
May 20, 2011 at 10:15 comment added Matthew Daws Ah! Now that is quite embarrassing... Yes, surely I want Hausdorff, and surely this does need some form of Triangle Inequality. Actually, maybe that alone answers my question! Hmm; I'll leave this for a bit, but I might delete if I don't get an answer soon.
May 20, 2011 at 10:14 answer added Michael Renardy timeline score: 2
May 20, 2011 at 10:07 comment added user5810 triangle inequality -> Hausdorff
May 20, 2011 at 9:47 history asked Matthew Daws CC BY-SA 3.0