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Questions tagged [p-adic-integration]

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11 votes
0 answers
321 views

Closed image of curves under $p$-adic logarithm, Coleman integrals and Bogomolov

Disclaimer: my knowledge of $p$-adic analysis/geometry is minimal. Consider a smooth, complete curve $C$ of genus $g$ over $\mathbb{C}_{p}$, denote by $J$ its Jacobian and consider the embedding $C\...
Giulio Bresciani's user avatar
4 votes
1 answer
147 views

Partition of unity for analytic manifolds over non-Archimedean local fields

I am looking for a reference to the following fact which, I hope, is correct. Let $X$ be a compact analytic manifold over a non-Archimedean local field. Let $X=\cup_\alpha U_\alpha$ be a finite open ...
asv's user avatar
  • 21.3k
2 votes
0 answers
107 views

Formulation of $p$-adic Haar measure decomposition

$\DeclareMathOperator\GL{GL}\DeclareMathOperator\vol{vol}\DeclareMathOperator\diag{diag}$Suppose: $F$ is a non-archimedean local field, $\mathcal{O} \subset F$ its ring of integers, $\pi \in \mathcal{...
Maty Mangoo's user avatar
10 votes
0 answers
749 views

Elementary aspects of The Fargues-Fontaine curve

To any pair $(E,F)$, where $E$ is a local field and $F$ is a perfectoid field, one can associate a curve $X^{\text{FF}}_{E,F}$, the so-called Fargues-Fontaine curve, which is unique up to Frobenius ...
QGravity's user avatar
  • 979
1 vote
1 answer
163 views

Non-Archimedean Lebesgue dominated convergence theorem

In this paper, the authors explain that the full generality of the Lebesgue dominated convergence theorem holds for functions on a compact zero-dimensional space $X$ taking values in a metrically ...
MCS's user avatar
  • 1,274
3 votes
1 answer
419 views

Bernoulli distributions and $p$-adic measure on $K$

The $p$-adic field $\mathbb{Q}_p$ has topological basis of open sets of the form $a+p^N \mathbb{Z}_p$ for $0 \leq a \leq p^N-1$ and $N \in \mathbb{Z}$. These are indeed compact open sets. One can ...
MAS's user avatar
  • 922