- #1
Kummer
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For what values does [tex]\mathbb{Z}[\zeta][/tex] have unique factorization?
I know Kummer shown that [tex]\zeta[/tex] being a 23-rd root of unity fails to have unique factorization.
I know Kummer shown that [tex]\zeta[/tex] being a 23-rd root of unity fails to have unique factorization.