K-theory and matrix transfers

Fuente: arXiv
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Main Author: Garkusha, Grigory
Format: Preprint
Published: 2025
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author Garkusha, Grigory
author_facet Garkusha, Grigory
contents We introduce and study matrix transfers to achieve elementary models for bivariant $K$-theory. They share lots of common properties with Voevodsky's framed correspondences and lead to symmetric matrix motives of algebraic varieties introduced in this paper. Symmetric matrix motives recover $K$-motives and fit in a closed symmetric monoidal triangulated category of symmetric matrix motives constructed in this paper by using methods of enriched motivic homotopy theory.
format Preprint
id arxiv_https___arxiv_org_abs_2504_06155
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle K-theory and matrix transfers
Garkusha, Grigory
K-Theory and Homology
Algebraic Geometry
Rings and Algebras
We introduce and study matrix transfers to achieve elementary models for bivariant $K$-theory. They share lots of common properties with Voevodsky's framed correspondences and lead to symmetric matrix motives of algebraic varieties introduced in this paper. Symmetric matrix motives recover $K$-motives and fit in a closed symmetric monoidal triangulated category of symmetric matrix motives constructed in this paper by using methods of enriched motivic homotopy theory.
title K-theory and matrix transfers
topic K-Theory and Homology
Algebraic Geometry
Rings and Algebras
url https://arxiv.org/abs/2504.06155