Results 101 to 110 of about 8,804 (193)
Rigidities of Sasakian manifolds with constant pseudo- Hermitian scalar curvature [PDF]
, 2018 Yuxin Dong, Qingchun Ji, Yibin Ren
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Hagedorn temperature from the thermal scalar in AdS and pp-wave backgrounds
Journal of High Energy PhysicsWe propose a thermal scalar equation of motion (EOM) that takes into account curvature corrections for backgrounds supported by Ramond-Ramond fluxes.
Troels Harmark
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Scalar curvature and holomorphy potentials
Journal of Geometry and Physics, 2012 A holomorphy potential is a complex valued function whose complex gradient, with respect to some K hler metric, is a holomorphic vector field. Given $k$ holomorphic vector fields on a compact complex manifold, form, for a given K hler metric, a product of the following type: a function of the scalar curvature multiplied by functions of the holomorphy
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On Curvature Pinching for Submanifolds with Parallel Normalized Mean Curvature Vector
MathematicsIn this note, we investigate the pinching problem for oriented compact submanifolds of dimension n with parallel normalized mean curvature vector in a space form Fn+p(c).
Juanru Gu, Yao Lu
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A closed hypersurface with constant scalar and mean curvatures in $\mathbb{S}^4$ is isoparametric [PDF]
, 1993 Shaoping Chang
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Ruled Manifolds with Constant Hermitian Scalar Curvature [PDF]
, 1998 Ying-Ji Hong
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The scalar curvature equation on $\mathbb R^n$ and $S^n$ [PDF]
, 1996 Gabriele Bianchi
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Einstein like -para Sasakian manifolds
Kuwait Journal of Science, 2013 Einstein like -para Sasakian manifolds are introduced. For an -para Sasakian manifold to be Einstein like, a necessary and sufficient condition in terms of its curvature tensor is obtained.
SADIK KELES +3 more
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SCALAR CURVATURE OF HYPERSURFACES WITH CONSTANT MEAN CURVATURE IN SPHERES [PDF]
, 2011 Qin Zhang
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