The -curvature of homogeneous -metrics.
Deng, Shaoqiang, Wang, Xiaoyang (2010)
Balkan Journal of Geometry and its Applications (BJGA)
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Deng, Shaoqiang, Wang, Xiaoyang (2010)
Balkan Journal of Geometry and its Applications (BJGA)
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Bing Ye Wu (2010)
Archivum Mathematicum
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In this paper we study some rigidity properties for Finsler manifolds of sectional flag curvature. We prove that any Landsberg manifold of non-zero sectional flag curvature and any closed Finsler manifold of negative sectional flag curvature must be Riemannian.
B. B. Sinha, A.S. Matharoo (1986)
Publications de l'Institut Mathématique
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Guo, Enli, Mo, Xiaohuan, Zhang, Xianqiang (2009)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Harish Seshadri (2007-2008)
Séminaire de théorie spectrale et géométrie
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We discuss the notion of isotropic curvature of a Riemannian manifold and relations between the sign of this curvature and the geometry and topology of the manifold.
B. B. Sinha, B. B. Dwivedi (1983)
Publications de l'Institut Mathématique
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Najafi, B., Tayebi, A. (2010)
Balkan Journal of Geometry and its Applications (BJGA)
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