Proceedings of the International Geometry Center

ISSN-print: 2072-9812
ISSN-online: 2409-8906
ISO: 26324:2012
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Spheres over fields, their entire rational maps and applications

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Marek Golasinski
http://orcid.org/0000-0001-6969-8986

Abstract

The paper summarizes some results on algebraic geometry presence in the homotopy theory. For the homotopy group πm(Sn), denote by πalgm(Sn) its subset of homotopy classes represented by ℝ-entire rational maps Sm→Sn of spheres. The main result of this paper concerns to the study of πn+kalg(Sn) for k=0,...,7.

Keywords:
algebraic set, C∞-topology, coordinate ring, homotopy group, polynomial (entire rational) map, sphere, suspension, Zariski topology

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How to Cite
Golasinski, M. (2024). Spheres over fields, their entire rational maps and applications. Proceedings of the International Geometry Center, 17(1), 65-87. https://doi.org/10.15673/pigc.v17i1.2581
Section
Papers
Author Biography

Marek Golasinski, University of Warmia and Mazury

University of Warmia and Mazury,  Faculty of Mathematics and Computer Science,
Sloneczna 54 Street, 10-710 Olsztyn, Poland