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Symmetry, Integrability and Geometry: Methods and Applications, 2020, Volume 16, 096, 22 pp.
DOI: https://doi.org/10.3842/SIGMA.2020.096 (Mi sigma1633) 		 
This article is cited in 2 scientific papers (total in 2 papers)

Torus-Equivariant Chow Rings of Quiver Moduli

Hans Franzen

Fakultät für Mathematik, Ruhr-Universität Bochum, Universitätsstraße 150, 44780 Bochum, Germany
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DOI: https://doi.org/10.3842/SIGMA.2020.096
Abstract: We compute rational equivariant Chow rings with respect to a torus of quiver moduli spaces. We derive a presentation in terms of generators and relations, use torus localization to identify it as a subring of the Chow ring of the fixed point locus, and we compare the two descriptions.
Keywords: torus actions, equivariant Chow rings, torus localization, quiver moduli.
Funding agency Grant number
National Science Foundation DFG SFB/TR 191
At the time this research was conducted I was supported by the DFG SFB/TR 191 “Symplectic structures in geometry, algebra, and dynamics”.
Received: March 14, 2020; in final form September 16, 2020; Published online September 30, 2020
Bibliographic databases:
Document Type: Article
MSC: 14C15, 16G20
Language: English
Citation: Hans Franzen, “Torus-Equivariant Chow Rings of Quiver Moduli”, SIGMA, 16 (2020), 096, 22 pp.
Citation in format AMSBIB
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    • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Symmetry, Integrability and Geometry: Methods and Applications
     
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