Curvature Properties of Quasi-Para-Sasakian Manifolds
Küçük Resim Yok
Tarih
2019
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Int Electronic Journal Geometry
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The paper is devoted to study quasi-para-Sasakian manifolds. Basic properties of such manifolds are obtained and general curvature identities are investigated. Next it is proved that if M is a quasi-para-Sasakian manifold of constant curvature K. Then K <= 0 and (z) if K = 0, the manifold is paracosymplectic, (ii) if K < 0, the quasi-para-Sasakian structure of M is obtained by a homothetic deformation of a para-Sasakian structure. Finally, an example of a 3-dimensional proper quasi-para-Sasakian manifold is constructed.
Açıklama
Anahtar Kelimeler
quasi-para-Sasakian manifold, paracosymplectic manifold, constant curvature
Kaynak
International Electronic Journal Of Geometry
WoS Q Değeri
N/A
Scopus Q Değeri
Q3
Cilt
12
Sayı
2
