Integral foliated simplicial volume and S-1-actions

Fauser, Daniel (2021) Integral foliated simplicial volume and S-1-actions. FORUM MATHEMATICUM, 33 (3). pp. 773-788. ISSN 0933-7741, 1435-5337

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Abstract

The simplicial volume of oriented closed connected smooth manifolds that admit a non-trivial smooth S-1-action vanishes. In the present work, we prove a version of this result for the integral foliated simplicial volume of aspherical manifolds: The integral foliated simplicial volume of aspherical oriented closed connected smooth manifolds that admit a non-trivial smooth S-1-action vanishes. Our proof uses the geometric construction of Yano's proof for ordinary simplicial volume as well as the parametrized uniform boundary condition for S-1.

Item Type: Article
Uncontrolled Keywords: RANK GRADIENT; COST; Simplicial volume; S-1-action; uniform boundary condition
Subjects: 500 Science > 510 Mathematics
Divisions: Mathematics
Depositing User: Dr. Gernot Deinzer
Date Deposited: 06 Jul 2022 07:01
Last Modified: 06 Jul 2022 07:01
URI: https://pred.uni-regensburg.de/id/eprint/45754

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