view wisdom/ring @ 6172:c7909d4ce118

<oerjan> le/rn algebraic number theory/Algebraic number theory was invented by Fermat to prove his theorem, but he didn\'t have room to write it down.
author HackBot
date Mon, 02 Nov 2015 13:38:18 +0000
parents f1309b694ec2
children
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Addition, subtraction and multiplication have a certain ring to them.