Results 41 to 50 of about 240 (146)
Conformal Ricci soliton in para-Sasakian manifolds
Novi Sad Journal of Mathematics, 2021 Summary: The object of the present paper is to study \(M\)-projective curvature tensor, pseudo projective curvature tensor, Ricci curvature tensor in para-Sasakian manifold admitting conformal Ricci soliton. We have studied \(M\)-projective semi symmetric para-Sasakian manifolds admitting a conformal Ricci soliton.
Kishor, Shyam, Verma, Pushpendra
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CONFORMAL SIGMA MODELS WITH ANOMALOUS DIMENSIONS AND RICCI SOLITONS [PDF]
Modern Physics Letters A, 2005 We present new non-Ricci-flat Kähler metrics with U(N) and O(N) isometries as target manifolds of superconformally invariant sigma models with an anomalous dimension. They are so-called Ricci solitons, special solutions to a Ricci-flow equation. These metrics explicitly contain the anomalous dimension and reduce to Ricci-flat Kähler metrics on the ...
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Ricci Soliton and Conformal Ricci Soliton in Lorentzian β -Kenmotsu Manifold
, 2018 In this paper we have studied quasi conformal curvature tensor, Ricci tensor, projective curvature tensor, pseudo projective curvature tensor in Lorentzian β -Kenmotsu manifold admitting Ricci soliton and conformal Ricci soliton.
Dutta, Tamalika, Bhattacharyya, Arindam
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$*$-conformal $\eta-$Ricci solitons on $\epsilon-$para Sasakian manifolds
Novi Sad Journal of Mathematics, 2021 Summary: The object of the present paper is to characterize \(\epsilon\)-para Sasakian manifolds admitting \(*\)-conformal \(\eta\)-Ricci solitons. Finally, the existence of \(*\)-conformal \(\eta\)-Ricci soliton in an \(\epsilon\)-para Sasakian manifold is proved by a concrete example.
De, Uday Chand, Haseeb, Abdul
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Geometry of almost contact metrics as a ∗-conformal Ricci–Yamabe solitons and related results [PDF]
, 2023 The goal of this paper is to study certain types of metric such as a ∗-conformal Ricci-Yamabe soliton (RYS), whose potential vector field is torse-forming on Kenmotsu manifold.
Fatma Karaca +5 more
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Exact scalar (quasi-)normal modes of black holes and solitons in gauged SUGRA
Journal of High Energy Physics, 2022 In this paper we identify a new family of black holes and solitons that lead to the exact integration of scalar probes, even in the presence of a non-minimal coupling with the Ricci scalar which has a non-trivial profile.
Monserrat Aguayo +4 more
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Almost Kenmotsu metric as a conformal Ricci soliton [PDF]
Conformal Geometry and Dynamics of the American Mathematical Society, 2019 In the present paper, we characterize ( k , μ ) ′ (k,\mu )’ and generalized ( k , μ ) ′ (k,\mu )’ -almost Kenmotsu manifolds admitting the conformal Ricci soliton. It is also shown that a
Dey, Dibakar, Majhi, Pradip
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Conformal η-Ricci soliton in Lorentzian para Kenmotsu manifolds
Gulf Journal of Mathematics, 2023 The objective of the present paper is to study conformal η-Ricci soliton on Lorentzian Para-Kenmotsu manifolds with some curvature conditions. We study Concircular curvature tensor, Quasi conformal curvature tensor, Codazi type of Ricci tensor and cyclic parallel Ricci tensor in Lorentzian Para-Kenmotsu manifolds.
Prasad, Rajendra, Kumar, Vinay
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Conformal ricci solitons in kenmotsu manifolds
, 2019 Bu makalede, Kenmotsu manifoldlarında konformal Ricci solitonlarını karakterize eden koşullar incelenmiştir. Öncelikle (2?? + 1)-boyutlu ?? ?sınıfından diferensiyellenebilir bir ??2??+1 manifoldunun hemen hemen değme yapısı ve Kenmotsu manifoldların ...
Ayar, Gülhan
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CONFORMAL RICCI SOLITONS ON LP-SASAKIAN MANIFOLDS ADMITTING ZAMKOVOY CONNECTION [PDF]
The principal object of the present paper is to delve into characterizations of conformal Ricci solitons on LP-Sasakian manifolds admitting Zamkovoy connection.
Mandal, Tarak +2 more
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