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Martin Sleziak
Martin Sleziak
4:24 AM
new-tag A new tag field was created. There already is a tag field-theory.
2
Q: Example of extension $\mathbb{Q}(a,b) / \mathbb{Q}$ that is not simple? And more.

Measure meI'm looking for a few examples of particular field extensions $\mathbb{Q}(\alpha,\beta) / \mathbb{Q}$. (i) Is it possible to find a non-simple one? So I would like to show that there exists a field $\mathbb{Q}(\alpha,\beta)$ that cannot be written as $\mathbb{Q}(\alpha,\beta)=\mathbb{Q}(\gamma)$ ...

abstract-algebra number-theory field-theory extension-field field
 
Arctic Char
Arctic Char
5:16 AM
I have removed field from the post.
 
Martin Sleziak
Martin Sleziak
Posts where the tag field was added/removed (including the editors): data.stackexchange.com/math/query/1105163/… data.stackexchange.com/math/query/1038474/…
Posts where the tag fields was added/removed (including the editors): data.stackexchange.com/math/query/1105163/… data.stackexchange.com/math/query/1038474/…
 

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