/sci/ - Science & Math

>>	Anonymous Sun Apr 6 11:14:12 2014 No.6462848 [View] File: 363 KB, 700x933, 1390080647022.jpg [View same] [iqdb] [saucenao] [google] >>6462786 The artist is Liu Xue If you want to eat more of intellctual food http://blog.artron.net/space-370391.html (damn slow, fuck China)

>>	Anonymous Sat Jan 25 19:36:57 2014 No.6311601 [View] File: 363 KB, 700x933, 1390696589033.jpg [View same] [iqdb] [saucenao] [google] >>6311583 >It is a problem that I spent several hours this evening solving >I have a PhD in maths Big lels heard by Voyager II

Anonymous Sat Jan 18 16:30:41 2014 No.6298815 [View]
File: 363 KB, 700x933, 1390080647022.jpg [View same] [iqdb] [saucenao] [google]

A question for any mathematicians:

If a theorem is similar to:
ƒ(x) - ƒ(y) ≠ ƒ(z)

Would an answer such as
ƒ(a) > ƒ(b)
be regarded as "proof"? Or does one need to prove that ƒ(b) is indeed larger than ƒ(c) in every case?

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/sci/ - Science & Math

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