2 papers
math.AG2025
A prismatic-etale comparison theorem in the semistable case
Yichao Tian
Let be a complete discrete valuation field with perfect residue field, be its ring of integers. Consider a semistable -adic formal scheme over $\mathr…
math.NT2021
Deformation of rigid conjugate self-dual Galois representations
Yifeng Liu, Yichao Tian, Liang Xiao +2
In this article, we study deformations of conjugate self-dual Galois representations. The study has two folds. First, we prove an R=T type theorem for a conjugate self-dual Galois…