Some results on N (k)-contact metric manifolds

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Tarih

2022

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Yayıncı

Tbilisi Centre Math Sci

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

In this study, some geometric properties of N(k)-contact metric manifolds, which are important class of contact manifolds, have been investigated by using a special connection (CY-connection). First, we give some fundamental results on N(k)-contact metric manifolds admitting CY-connection. Then, we obtain curvature properties of such manifolds. We prove that an N(k)-contact metric manifold admitting R* (xi, X).R* = 0 condition is an N (-1/4) metric manifold, where R* is the Riemannian curvature tensor of CY-connection. Also, we examine an N(k)-contact metric manifold admitting CY-connection under W* (xi, X).S* = 0 condition for generalized quasi-conformal curvature tensor W* of CY-connection. Finally, we consider a 3-dimensional N(k)-contact metric manifold admitting CY-connection.

Açıklama

Anahtar Kelimeler

N(k)-contact metric manifold, CY-connection, generalized quasi-conformal curvature tensor

Kaynak

Advanced Studies-Euro-Tbilisi Mathematical Journal

WoS Q Değeri

N/A

Scopus Q Değeri

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