Cyclic Objects from Surfaces

In this paper, we endow the family of all closed genus ≥ 1 surfaces with a structure of a (co)cyclic object in the category of 3-dimensional cobordisms. As a corollary, any 3-dimensional TQFT induces a (co)cyclic module, which we compute algebraically for the Reshetikhin-Turaev TQFT.

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Veröffentlicht in:Symmetry, Integrability and Geometry: Methods and Applications
Datum:2025
1. Verfasser: Bartulović, Ivan
Format: Artikel
Sprache:Englisch
Veröffentlicht: Інститут математики НАН України 2025
Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/214172
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:Cyclic Objects from Surfaces. Ivan Bartulović. SIGMA 21 (2025), 074, 44 pages

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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Zusammenfassung:In this paper, we endow the family of all closed genus ≥ 1 surfaces with a structure of a (co)cyclic object in the category of 3-dimensional cobordisms. As a corollary, any 3-dimensional TQFT induces a (co)cyclic module, which we compute algebraically for the Reshetikhin-Turaev TQFT.
ISSN:1815-0659