Bloch-Suslin Complex and Strong $\mathbb{A}^{1}-$invariance

Fuente: arXiv
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Autor principal: Mohapatra, Saheb
Formato: Preprint
Publicado: 2025
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author Mohapatra, Saheb
author_facet Mohapatra, Saheb
contents We prove that there is no extension of the abelian groups appearing in the Bloch-Suslin complex to strongly $\mathbb{A}^{1}-$invariant sheaves on $Sm_{k}$ (char($k$)=0) that also extend the canonical symbol maps from the respective $\mathbb{G}_{m}^{\wedge n}$ (i.e., from $\mathbb{G}_{m}$ and $\mathbb{G}_{m}^{\wedge2}$).
format Preprint
id arxiv_https___arxiv_org_abs_2512_17118
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Bloch-Suslin Complex and Strong $\mathbb{A}^{1}-$invariance
Mohapatra, Saheb
Algebraic Geometry
K-Theory and Homology
14F42
We prove that there is no extension of the abelian groups appearing in the Bloch-Suslin complex to strongly $\mathbb{A}^{1}-$invariant sheaves on $Sm_{k}$ (char($k$)=0) that also extend the canonical symbol maps from the respective $\mathbb{G}_{m}^{\wedge n}$ (i.e., from $\mathbb{G}_{m}$ and $\mathbb{G}_{m}^{\wedge2}$).
title Bloch-Suslin Complex and Strong $\mathbb{A}^{1}-$invariance
topic Algebraic Geometry
K-Theory and Homology
14F42
url https://arxiv.org/abs/2512.17118