3 papers
math.AG2025
An arithmetic étale-crystalline comparison with coefficients in crystalline local systems
Maximilian Hauck
We use the stacky approach to -adic cohomology theories recently developed by Drinfeld and Bhatt--Lurie to generalise a comparison theorem between the rational crystalline cohom…
math.AG2025
A stacky comparison of the Hodge and Nygaard filtrations
Maximilian Hauck
We use the approach to -adic cohomology theories via stacks recently developed by Drinfeld and Bhatt--Lurie to formulate a stacky version of a comparison result between the Nyga…
math.AG2024
A stacky approach to -adic Hodge theory
Maximilian Hauck
We use the stacky approach to -adic cohomology theories recently developed by Drinfeld and Bhatt--Lurie to generalise known comparison theorems in -adic Hodge theory so as to…