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iravan
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 Popular Question
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How do you prove that a field is isomorphic to C(x)?
Nevermind, sadly I just found out that K cannot be isomorphic to F(x), which is a big disappointment. Thank you.
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 Student
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How do you prove that a field is isomorphic to C(x)?
And yes, it's ok to take F to be algebraically closed of characteristic 0. I think I can even assume that F is the field of complex numbers.
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How do you prove that a field is isomorphic to C(x)?
I don't have f_1, ... , f_m but still I like to try to understand your answer better. Thank you.
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How do you prove that a field is isomorphic to C(x)?