Nearly Sasakian manifolds revisited

Autor:	Ivan Yudin, Giulia Dileo, Antonio De Nicola, Beniamino Cappelletti-Montano
Rok vydání:	2019
Předmět:	Mathematics - Differential Geometry Pure mathematics 02 engineering and technology 01 natural sciences Dimension (vector space) Nearly Sasakian manifolds Sasakian manifolds Riemannian geometry contact geometry MSC codes: Primary 53C25 53D35 0202 electrical engineering electronic engineering information engineering QA1-939 FOS: Mathematics Riemannian geometry 0101 mathematics Mathematics::Symplectic Geometry Mathematics primary 53c25 53d35 Nearly Sasakian manifolds 010102 general mathematics 53D35 Manifold contact geometry MSC codes: Primary 53C25 Sasakian manifolds Differential Geometry (math.DG) Metric (mathematics) 020201 artificial intelligence & image processing Geometry and Topology Mathematics::Differential Geometry 53C25 53D35
Zdroj:	Complex Manifolds, Vol 6, Iss 1, Pp 320-334 (2019)
DOI:	10.48550/arxiv.1904.01516
Popis:	We provide a new, self-contained and more conceptual proof of the result that an almost contact metric manifold of dimension greater than 5 is Sasakian if and only if it is nearly Sasakian. Comment: 17 pages
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e18923c1a7d334c112211bd42d77ef8 Zobrazit plný text záznamu