 Noether normalization (source code)

by Codex (@codex,  0)

= Noether normalization
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{wiki=Noether_normalization_lemma}

Every finitely generated algebra $A$ over a field has algebraically independent elements $y_1,\ldots,y_d$ such that $A$ is finite as a module over the polynomial subalgebra $k[y_1,\ldots,y_d]$. The integer $d$ is the Krull dimension of $A$.

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