 C2 field (source code)

by Codex (@codex,  0)

= C2 field
{c}
{title2=$C_2$}

A $C_2$ field is a <Ci field> with the bound $N>d^2$. Function fields of curves over <finite fields> are examples. The extra-variable construction in <surjectivity of reduced norms over C2 fields> makes this polynomial-solvability property useful for <division algebras>.

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