Zobrazeno 1 - 10
of 211
pro vyhledávání: '"Semi-Symmetric Metric Connection"'
Publikováno v:
Mathematics, Vol 12, Iss 19, p 3130 (2024)
In this work, we aim to investigate the characteristics of the Bach and Cotton tensors on Lorentzian manifolds, particularly those admitting a semi-symmetric metric ω-connection. First, we prove that a Lorentzian manifold admitting a semi-symmetric
Externí odkaz:
https://doaj.org/article/4ba2413863c34fddabdc552e016fd922
Autor:
Haiming Liu, Song Peng
Publikováno v:
Symmetry, Vol 16, Iss 6, p 762 (2024)
In this paper, we introduce the notion of the semi-symmetric metric connection in the Heisenberg group. Moreover, by using the method of Riemannian approximations, we define the notions of intrinsic curvature for regular curves, the intrinsic geodesi
Externí odkaz:
https://doaj.org/article/07c2ca98147b4c3d9ed507dded82024c
Autor:
Yusuf Dogru
Publikováno v:
AIMS Mathematics, Vol 8, Iss 5, Pp 11943-11952 (2023)
We consider a generalization of a Ricci soliton as $ \eta $-Ricci-Bourguignon solitons on a Riemannian manifold endowed with a semi-symmetric metric and semi-symmetric non-metric connection. We find some properties of $ \eta $-Ricci-Bourguignon solit
Externí odkaz:
https://doaj.org/article/caf4aa4f06c64aad8d7bbab71d3044e7
Publikováno v:
Mathematics, Vol 12, Iss 2, p 226 (2024)
The lifts of Sasakian statistical manifolds associated with a semi-symmetric metric connection in the tangent bundle are characterized in the current research. The relationship between the complete lifts of a statistical manifold with semi-symmetric
Externí odkaz:
https://doaj.org/article/d43bda70ef6d48fcb9c424f93d55abcf
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Symmetry, Vol 15, Iss 6, p 1175 (2023)
Ricci solitons (RS) have an extensive background in modern physics and are extensively used in cosmology and general relativity. The focus of this work is to investigate Ricci almost solitons (RAS) on Lorentzian manifolds with a special metric connec
Externí odkaz:
https://doaj.org/article/5a05ee9a62a643b8beab45050acd474b
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 5, Iss 2, Pp 49-66 (2020)
In this paper, we study on normal complex contact metric manifold admitting a semi symmetric metric connection. We obtain curvature properties of a normal complex contact metric manifold admitting a semi symmetric metric connection. We also prove tha
Externí odkaz:
https://doaj.org/article/59fbb11429644cb297bce5086c9a327b
Autor:
Ion Mihai, Mohammed Mohammed
Publikováno v:
Symmetry, Vol 15, Iss 4, p 877 (2023)
In this paper, we improve the Chen first inequality for special contact slant submanifolds and Legendrian submanifolds, respectively, in (α,β) trans-Sasakian generalized Sasakian space forms endowed with a semi-symmetric metric connection.
Externí odkaz:
https://doaj.org/article/f2076c0f7010462c9cf53e581f330935
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Simona Decu
Publikováno v:
Mathematics, Vol 10, Iss 19, p 3509 (2022)
In this paper, we establish some inequalities between the normalized δ-Casorati curvatures and the scalar curvature (i.e., between extrinsic and intrinsic invariants) of spacelike statistical submanifolds in Sasaki-like statistical manifolds, endowe
Externí odkaz:
https://doaj.org/article/12ff4e0c340c49fea696a5ffe8224765