Torsion finiteness conjecture for smooth affinoid rigid spaces
Torsion finiteness conjecture for smooth affinoid rigid spaces
Let ) be an algebraically closed complete non-archimedean extension of , with ring of integers . Let be a smooth affinoid rigid space over .
Torsion finiteness conjecture.
- For all , the torsion subgroup of
is finite. 2. For all , the -torsion subgroup of is finite.
The conjecture concerns integral -adic pro-étale cohomology and Picard groups of non-proper rigid-analytic spaces, whose rational cohomology need not be finite-dimensional. The source provides no resolution status.
Sources & referencesView supporting material
Primary source
Guido Bosco, “Torsion in p-adic étale cohomology: remarks and conjectures”, arXiv:2411.07355 (2024).
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