Almost formality of quasi-Sasakian and Vaiman manifolds with applications to nilmanifolds (Preprint)

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Type: Preprint
National /International: International
Title: Almost formality of quasi-Sasakian and Vaiman manifolds with applications to nilmanifolds
Publication Date: 2018-01-19
Authors: - Beniamino Cappelletti Montano
- Antonio De Nicola
- Juan Carlos Marrero
- Ivan Yudin
Abstract: We provide models that are as close as possible to being formal for a large class of compact manifolds that admit a transversely Kähler structure, including Vaisman and quasi-Sasakian manifolds. As an application we are able to classify the corresponding nilmanifolds.
Institution: DMUC 18-03
Online version: http://www.mat.uc.pt...prints/eng_2018.html
Download: Not available
 
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