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![[parent]](http://images.planetmath.org:8080/images/uparrow.png) Viewing Message
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| ``isn't this...''
by drini on 2001-11-08 23:59:11 |
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| ...also known as quotiens field?
(well.. is it the quotient field I learned in my 1st ring theory course.. am not sure .. never seen it like you show)
f
G -----> H G
p \ /_ ----- ~ f(G)
\ / f ker f
G/ker f |
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