Homomorphisms

hom< L -> R | a > : RngLocA, Rng, RngElt -> Map
hom< L -> R | cfm, a > : RngLocA, Rng, Map, RngElt -> Map
Return the homomorphism from the local field L into the ring R whose image of the generator of L is a and whose action on the coefficient field of L is given by cfm if given.
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Version: V2.29 of Fri Nov 28 15:14:01 AEDT 2025