Results 121 to 130 of about 884 (174)

Geometric inequalities for warped product bi-slant submanifolds with a warping function. [PDF]

J Inequal Appl, 2018
Siddiqui AN, Shahid MH, Lee JW.
europepmc   +1 more source

Pinching Theorems for Statistical Submanifolds in Sasaki-Like Statistical Space Forms. [PDF]

Entropy (Basel), 2018
Alkhaldi AH, Aquib M, Siddiqui AN, Shahid MH.   +3 more
europepmc   +1 more source

On lightlike geometry of para-Sasakian manifolds. [PDF]

ScientificWorldJournal, 2014
Acet BE, Yüksel Perktaş S, Kılıç E.
europepmc   +1 more source

Classification of Near-Horizon Geometries of Extremal Black Holes. [PDF]

Living Rev Relativ, 2013
Kunduri HK, Lucietti J.
europepmc   +1 more source

Black holes, hidden symmetries, and complete integrability. [PDF]

Living Rev Relativ, 2017
Frolov VP, Krtouš P, Kubizňák D.
europepmc   +1 more source

Semi-invariant products of a nearly Sasakian manifold

, 2011
In this paper, we give some sufficient conditions for semi-invariant product of a nearly Sasakian manifold, and generalize Bejancu's ...
Yong, Wan, Guo, Ruizhi
core  

Integrability of distribution D⊥ on a nearly Sasakian manifold

, 2009
In this paper, we give some sufficient and necessary conditions for integrability of distribution D⊥ on a nearly Sasakian manifold, and generalize Bejancu's ...
Pei, Dong He, Yong, Wan
core  

Comparison theorems on H-type sub-Riemannian manifolds. [PDF]

Calc Var Partial Differ Equ
Baudoin F, Grong E, Rizzi L, Vega-Molino S.   +3 more
europepmc   +1 more source

ON (?)-para sasakian 3-manifolds

, 2012
In this paper we study the 3-dimensional (?)-para Sasakian manifolds. We obtain a necessary and sufficient condition for an (?)-para Sasakian 3- manifold to be an indefinite space form.
Kel?s S., Kili?c E., Tripathi M.M., Perkta?s S.Y.   +3 more
core  

Surgery and positive Bakry-Émery Ricci curvature. [PDF]

Calc Var Partial Differ Equ
Reiser P, Tripaldi F.
europepmc   +1 more source