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| seen | Apr 29 '12 at 16:15 | |
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Apr 29 |
awarded | Student |
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Apr 29 |
comment |
Why can we extend this $K$-homomorphism In my notes we do this proof before mentioning algebraic closures, so I don't think this is the reason the lecturer uses. But thanks very much anyway, I'll look into that. |
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Apr 29 |
asked | Why can we extend this $K$-homomorphism |