Nathália Moraes de Oliveira
Published 2019-03-21Version 1
Let (K,v) be a henselian valued field. In this paper, we use Okutsu sequences for monic, irreducible polynomials in K[x], and their relationship with MacLane chains of inductive valuations on K[x], to obtain some results on the computation of invariants of algebraic elements over K.
Okutsu sequences in Henselian fields
Rational isolated $j$-invariants from $X_1(\ell^n)$ and $X_0(\ell^n)$
Distribution of slopes for $\mathscr{L}$-invariants
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