3 papers
math.DG2019
Normal curvature of pseudo-umblical submanifolds in a sphere
Majid Ali Choudhary
Let M be a compact pseudo-umbilical submanifold of the unit sphere S. In the present note, it is shown that if the normal curvature, scalar curvature S and square of the length of…
math.DG2019
Anti-invariant Riemannian submersions from locally conformal Kaehler manifolds
Majid Ali Choudhary
B. Sahin [9] introduced the notion of anti-invariant Riemannian submersions from almost Hermitian manifolds onto Riemannian manifolds. In the present paper we extend the notion of…
math.DG2019
On Pseudo-Umbilical Spacelike Submanifolds in Indefinite Space Form Mn+p p (c)
Majid Ali Choudhary
In the present note, first we derive an intrinsic inequality for Pseudo-umbilical spacelike submanifold in an indefinite space form. We use this inequality to show that such subman…