Holomorphic harmonic morphisms from cosymplectic almost Hermitian manifolds
Författare
Summary, in English
We study 4-dimensional Riemannian manifolds equipped with a minimal and conformal foliation F of codimension 2. We prove that the two adapted almost Hermitian structures J_1 and J_2 are both cosymplectic if and only if F is Riemannian and its horizontal distribution H is integrable.
Avdelning/ar
- Matematik (naturvetenskapliga fakulteten)
- Differential Geometry
Publiceringsår
2015
Språk
Engelska
Sidor
143-150
Publikation/Tidskrift/Serie
Geometriae Dedicata
Volym
178
Issue
1
Dokumenttyp
Artikel i tidskrift
Förlag
Springer
Ämne
- Geometry
Nyckelord
- harmonic morphisms
- holomorphic
- cosymplectic
Status
Published
Forskningsgrupp
- Differential Geometry
ISBN/ISSN/Övrigt
- ISSN: 0046-5755