Interpolation et idéaux de fonctions analytiques bornées
Kennzeichnende Eigenschaften bewerteter Vektorräume.
L-series and their 2-adic valuations at s = 1 attached to CM elliptic curves
Nonuniqueness of immediate maximal extensions of a valuation.
On Grunwald-Wang's theorem.
On places of algebraic function fields.
On the extension of a valuation on a field to . - II
On the Extension of Real Places
On the extension of valuations on a field to . - I
On valuations of nearfields
Ordered fields.
Ordered fields and sign-changing polynomials.
Ostrwoski's theorem for Henselian valued skew fields.
-adic difference-difference Lotka-Volterra equation and ultra-discrete limit.
Projektive Hjelmslevsche Räume im nicht invarianten Fall.
Pro-p Galois groups of rank ... 4.
Properties of extensions of algebraically maximal fields.
We prove some properties similar to the theorem Ax-Kochen-Ershov, in some cases of pairs of algebraically maximal fields of residue characteristic p > 0. This properties hold in particular for pairs of Kaplansky fields of equal characteristic, formally p-adic fields and finitely ramified fields. From that we derive results about decidability of such extensions.
Pseudobetragsfunktionen auf Quotientenkörpern von Dedekindringen.
Quadratische Semi-Ordnungen und Quadratische Formen.