3 papers
math.NT2026
Semistable Reduction Theorem for Overconvergent -isocrystals over Laurent Series Fields
Yuanmin Liu
We prove the semistable reduction theorem for -valued and -valued overconvergent -isocrystals over -varieties which were introduced by Lazda and PÃ…
math.AG2026
-Adic Weight Spectral Sequences of Strictly Semi-stable Schemes over Formal Power Series Rings via Arithmetic -modules
Yuanmin Liu
Let be a perfect field of characteristic . For a strictly semi-stable scheme over , we construct the weight spectral sequence in -adic cohomology using the th…
math.NT2025
Number fields generated by points in linear systems on curves
Irmak Balçik, Stephanie Chan, Yuan Liu +1
We develop techniques for determining the fibers of a morphism of curves over a nonarchimedean local field . These results have applications to studying closed poi…