Results 31 to 40 of about 378,438 (215)
Soliton on Sasakian manifold endowed with quarter-symmetric non-metric connection on the tangent bundle [PDF]
Arab Journal of Mathematical SciencesPurposeThe purpose of this paper is to study the properties of the solitons on Sasakian manifold on the tangent bundle with respect to quarter symmetric non metric connection.Design/methodology/approachWe used the vertical and complete lifts, Ricci ...
Lalnunenga Colney, Rajesh Kumar
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Induced connections of two types on a surface of an affine space
Дифференциальная геометрия многообразий фигур, 2019 In the affine space the fundamental-group connection in the bundle associated with a surface as a manifold of tangent planes is investigated. The principal bundle contains a quotient bundle of tangent frames, the typical fiber of which is a linear group ...
A. Shults
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TANGENT BUNDLE ENDOWED WITH QUARTER-SYMMETRIC NON-METRIC CONNECTION ON AN ALMOST HERMITIAN MANIFOLD
, 2020 In this paper, we have studied the tangent bundle endowed with quarter-symmetric non-metric connection obtained by vertical and complete lifts of a quarter-symmetric non-metric connection on the base manifold and, also, proposed the study of the tangent ...
Mohammad Nazrul Islam Khan
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A Note on Tangent Bundles [PDF]
Nagoya Mathematical Journal, 1967 The tangent bundle of a differentiable manifold is an important invariant of a differentiable structure. It is determined neither by the topological structure nor by the homotopy type of a manifold. But in some cases tangent bundles depend only on the homotopy types of manifolds.
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Poisson structures on tangent bundles
Differential Geometry and its Applications, 2003 The paper starts with an interpretation of the complete lift of a Poisson structure from a manifold M to its tangent bundle TM by means of the Schouten- Nijenhuis bracket of covariant symmetric tensor fields defined by the co- tangent Lie algebroid of M.
Mitric, Gabriel, Vaisman, Izu
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Equivalence of two different notions of tangent bundle on rectifiable metric measure spaces [PDF]
Communications in analysis and geometry, 2016 We prove that for a suitable class of metric measure spaces, the abstract notion of tangent module as defined by the first author can be isometrically identified with the space of $L^2$-sections of the `Gromov-Hausdorff tangent bundle'.
N. Gigli, Enrico Pasqualetto
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R-Symmetries and Curvature Constraints in A-Twisted Heterotic Landau–Ginzburg Models
Particles, 2023 In this paper, we discuss various aspects of a class of A-twisted heterotic Landau–Ginzburg models on a Kähler variety X. We provide a classification of the R-symmetries in these models which allow the A-twist to be implemented, focusing on the case in ...
Richard S. Garavuso
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Statistical structures on the tangent bundle of a statistical manifold with Sasaki metric
Hacettepe Journal of Mathematics and Statistics, 2019 The first part of the paper is devoted to the classification of the statistical structures which live on the tangent bundle of a statistical manifold endowed with a Sasaki metric. Further, considering a Kahler structure on the base statistical manifold,
V. Balan, E. Peyghan, E. Sharahi
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Lifts of a Semi-Symmetric Metric Connection from Sasakian Statistical Manifolds to Tangent Bundle
MathematicsThe lifts of Sasakian statistical manifolds associated with a semi-symmetric metric connection in the tangent bundle are characterized in the current research.
Rajesh Kumar +4 more
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$H$-Contact Unit Tangent Sphere Bundles
Rocky Mountain Journal of Mathematics, 2007 Let \((M,g)\) be a Riemannian manifold. Its unit tangent bundle \(T_1 M\) has a natural contact metric structure \((\xi,\eta,\Phi,\bar{g})\). Following a previous paper of the author [Differ. Geom. Appl. 20, No. 3, 367-378 (2004; Zbl 1061.53028)] we say that a metric contact structure is \(H\)-contact if the Reeb vector field \(\xi\) is harmonic ...
CALVARUSO, Giovanni, PERRONE, Domenico
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