Invariant complex structures on 6-nilmanifolds classification, Frölicher spectral sequence and special Hermitian metrics

We classify invariant complex structures on 6-dimensional nilmanifolds up to equivalence. As an application, the behaviour of the associated Frölicher sequence is studied as well as its relation to the existence of strongly Gauduchon metrics. We also show that the strongly Gauduchon property and the...

Descripción completa

Detalles Bibliográficos
Autores: Ceballos González, Manuel, Otal Germán, Antonio, Ugarte Vilumbrales, Luis, Villacampa Gutiérrez, Raquel
Tipo de recurso: artículo
Estado:Versión enviada para evaluación y publicación
Fecha de publicación:2016
País:España
Institución:Universidad de Sevilla (US)
Repositorio:idUS. Depósito de Investigación de la Universidad de Sevilla
OAI Identifier:oai:idus.us.es:11441/44785
Acceso en línea:http://hdl.handle.net/11441/44785
https://doi.org/10.1007/s12220-014-9548-4
Access Level:acceso abierto
Palabra clave:Complex structure
Nilmanifold
Holomorphic deformation
Frölicher spectral sequence
Hermitian metric
Descripción
Sumario:We classify invariant complex structures on 6-dimensional nilmanifolds up to equivalence. As an application, the behaviour of the associated Frölicher sequence is studied as well as its relation to the existence of strongly Gauduchon metrics. We also show that the strongly Gauduchon property and the balanced property are not closed under holomorphic deformation.