نتایج جستجو برای: einstein finsler metrics

تعداد نتایج: 92097  

Journal: :International Journal of Geometric Methods in Modern Physics 2014

Journal: :Journal of Geometric Analysis 2023

Munteanu (Complex spaces in Finsler, Lagrange and Hamilton Geometries, Kluwer Academic Publishers, Dordrecht, 2004) defined the canonical connection associated to a strongly pseudoconvex complex Finsler manifold (M, F). We first prove that holomorphic sectional curvature tensors of coincide with those Chern–Finsler F if only is Kähler-Finsler metric. also investigate relationship Ricci curvatur...

2007
Sergiu I. Vacaru

It is developed a generalized geometric method for constructing exact solutions of gravitational field equations in Einstein theory and generalizations. Firstly, we apply the formalism of nonholonomic frame deformations (formally considered for nonholonomic manifolds and Finsler spaces) when the gravitational field equations transform into systems of nonlinear partial differential equations whi...

Warped products provide a rich class of physically significant geometric objects. Warped product construction is an important method to produce a new metric with a base manifold and a fibre. We construct compact base manifolds with a positive scalar curvature which do not admit any non-trivial quasi-Einstein warped product, and non compact complete base manifolds which do not admit any non-triv...

Journal: :Analele Universitatii "Ovidius" Constanta - Seria Matematica 2018

Journal: :Journal of Mathematical Analysis and Applications 2012

Journal: :Anadolu Üniversitesi Bilim Ve Teknoloji Dergisi - B Teorik Bilimler 2017

Journal: :Banach Center Publications 1995

Journal: :Nonlinear Analysis: Real World Applications 2012

Journal: :Proceedings of the American Mathematical Society 2000

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