In this work, we find necessary and sufficient conditions for a nondegenerate arbitrary signature manifold M n to be realized as a submanifold in the large class of warped product manifolds εI × a MNλ(c), where ε = ±1, a : I ⊂ R → R+ is the scale factor and MNλ(c) is the N-dimensional semi-Riemannian space form of index λ and constant curvature c ∈ {−1, 1}. We also discussed the necessary and sufficient conditions for a nondegenerate arbitrary signature manifold M n to be realized as a submanifold in the class of warped product manifolds MN1 k1(c 1 ) × h MN2 k2 (c 2 ). In the case of submanifolds of εI × a MNλ(c), we prove that if M n satisfies Gauss, Codazzi and Ricci equations for a submanifold in εI × a MNλ(c), along with some additional condi...
We give a characterization theorem for umbilical spacelike submanifolds of arbitrary dimension and c...
Recently, Chen established a general sharp inequality for warped products in real space forms. As ap...
In this article, we investigate the inequality between the warping function of a warped product subm...
The aim of this dissertation is to show a demonstration of a fundamental theorem for existence of is...
In this paper we prove two inequalities relating the warping function to various curvature terms, fo...
The purpose of this thesis is to present a self-contained study of Riemannian warped product subman...
AbstractWe derive a decomposition theorem for an isometric immersion f: M → Nκn of a warped product ...
AbstractIn this paper, we study submanifolds in the warped product M×fR, where M is a Riemannian man...
In this paper, we consider doubly warped product manifolds and we establish a general inequality for...
We give estimates of the intrinsic and the extrinsic curvature of manifolds that are isometrically i...
In this paper, the first Chen inequality is proved for general warped product submanifolds in Rieman...
The objective of this thesis is to devote a self-contained study of Riemannian submanifolds and thei...
Recently, B. Y. Chen and F. Dillen established general sharp inequalities for multiply warped produc...
2000 Mathematics Subject Classification: 53C42, 53C15.In this article, we have studied warped produc...
We show that there exist no proper warped product semi-invariant submanifolds in almost paracontact ...
We give a characterization theorem for umbilical spacelike submanifolds of arbitrary dimension and c...
Recently, Chen established a general sharp inequality for warped products in real space forms. As ap...
In this article, we investigate the inequality between the warping function of a warped product subm...
The aim of this dissertation is to show a demonstration of a fundamental theorem for existence of is...
In this paper we prove two inequalities relating the warping function to various curvature terms, fo...
The purpose of this thesis is to present a self-contained study of Riemannian warped product subman...
AbstractWe derive a decomposition theorem for an isometric immersion f: M → Nκn of a warped product ...
AbstractIn this paper, we study submanifolds in the warped product M×fR, where M is a Riemannian man...
In this paper, we consider doubly warped product manifolds and we establish a general inequality for...
We give estimates of the intrinsic and the extrinsic curvature of manifolds that are isometrically i...
In this paper, the first Chen inequality is proved for general warped product submanifolds in Rieman...
The objective of this thesis is to devote a self-contained study of Riemannian submanifolds and thei...
Recently, B. Y. Chen and F. Dillen established general sharp inequalities for multiply warped produc...
2000 Mathematics Subject Classification: 53C42, 53C15.In this article, we have studied warped produc...
We show that there exist no proper warped product semi-invariant submanifolds in almost paracontact ...
We give a characterization theorem for umbilical spacelike submanifolds of arbitrary dimension and c...
Recently, Chen established a general sharp inequality for warped products in real space forms. As ap...
In this article, we investigate the inequality between the warping function of a warped product subm...