arXiv Open Access 2020

Endomorphisms of mapping tori

Christoforos Neofytidis

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Abstrak

We classify in terms of Hopf-type properties mapping tori of residually finite Poincaré Duality groups with non-zero Euler characteristic. This generalises and gives a new proof of the analogous classification for fibered 3-manifolds. Various applications are given. In particular, we deduce that rigidity results for Gromov hyperbolic groups hold for the above mapping tori with trivial center.

Topik & Kata Kunci

math.GT math.AT math.DG math.GR

Penulis (1)

Christoforos Neofytidis

Format Sitasi

APA MLA BibTeX

Neofytidis, C. (2020). Endomorphisms of mapping tori. https://arxiv.org/abs/2010.12490

Akses Cepat

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Informasi Jurnal

Tahun Terbit: 2020
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓