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![[parent]](http://images.planetmath.org:8080/images/uparrow.png) Viewing Message
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| ``Re: Puzzling''
by drini on 2005-03-02 11:31:37 |
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| I had seen this before (where an image for a title would get replaced with ¬sin(x) orsomething else, but it was really sporadic so I thought it was just a cache bug on my side
f
G -----> H G
p \ /_ ----- ~ f(G)
\ / f ker f
G/ker f |
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