On the higher analytic vectors of $\mathbf{B}_e$

Fuente: arXiv
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Main Author: Steingart, Rustam
Format: Preprint
Published: 2024
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author Steingart, Rustam
author_facet Steingart, Rustam
contents We prove that the first derived analytic vectors of the subring of Fontaine's period ring $\mathbf{B}_e$ stable under the kernel of the cyclotomic character are non-zero. Subsequently we compute their analytic cohomology. We also give a description of the cokernel of the restriction of a variant of the Bloch-Kato exponential map for $\mathbb{Q}_p(n)$ to analytic vectors in terms of derived analytic vectors. In order to achieve the above, we relate pro-analytic vectors with derived analytic vectors in condensed mathematics for regular LF-spaces.
format Preprint
id arxiv_https___arxiv_org_abs_2410_18805
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On the higher analytic vectors of $\mathbf{B}_e$
Steingart, Rustam
Number Theory
We prove that the first derived analytic vectors of the subring of Fontaine's period ring $\mathbf{B}_e$ stable under the kernel of the cyclotomic character are non-zero. Subsequently we compute their analytic cohomology. We also give a description of the cokernel of the restriction of a variant of the Bloch-Kato exponential map for $\mathbb{Q}_p(n)$ to analytic vectors in terms of derived analytic vectors. In order to achieve the above, we relate pro-analytic vectors with derived analytic vectors in condensed mathematics for regular LF-spaces.
title On the higher analytic vectors of $\mathbf{B}_e$
topic Number Theory
url https://arxiv.org/abs/2410.18805