3 papers
math.DG2020
Existence and uniqueness theorems for pointwise slant immersions in complex space forms
Azeb Alghanemi, Noura M. Al-houiti, Bang-Yen Chen +1
An isometric immersion from an -dimensional Riemannian manifold into an almost Hermitian manifold of complex dimension…
math.DG2018
Geometry of bi-warped product submanifolds in Sasakian and cosymplectic manifolds
Bang-Yen Chen, Siraj Uddin, Azeb Alghanemi +2
In this paper, we prove that there are no proper bi-warped product submanifolds other than contact CR-biwarped products in Sasakian manifolds. On the other hand, we prove tha…
physics.gen-ph2015
Homothetic Vectors of Bianchi Type I Spacetimes in Lyra Geometry and General Relativity
Ahmad T Ali, Suhail Khan, Azeb Alghanemi
In this paper Bianchi type I spacetimes are completely classified by their homothetic vectors in the context of Lyra geometry. The non-linear coupled Lyra homothetic equations are…