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math.NT2025
Prismatic -crystals and -crystalline Galois representations
Dat Pham
Let be a complete discretely valued field of mixed characteristic with perfect residue field, and let be a finite extension of contained in . We s…
math.NT2024
The Emerton--Gee stack of rank one -modules
Dat Pham
We give a classification of rank one -modules with coefficients in a -adically complete -algebra. As a consequence, we obtain a new proof of Proposition 7…