Towers of complements to valuation rings and truncation closed embeddings of valued fields

Antongiulio Fornasiero, Franz-Viktor Kuhlmann, Salma Kuhlmann

We study necessary and sufficient conditions for a valued field $\KF$ with value group $G$ and residue field $\kf$ (with char $\KF$ = char $\kf$) to admit a truncation closed embed…