A henselian preparation theorem

Published 27 Dec 2021 in math.AC and math.AG | (2112.13552v4)

Abstract: We prove an analogue of the Weierstrass preparation theorem for henselian pairs, generalizing the local case recently proved by Bouthier and {\v C}esnavi{\v c}ius. As an application, we construct a henselian analogue of the resultant of p-adic series defined by Berger.

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Authors (1)

Laurent Moret-Bailly

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