12 citations · 13 across the 9 of their papers we have counts for
14 papers
Extrinsic characterizations of biconservative surfaces in the -dimensional hyperbolic space
Simona Nistor, Mihaela Rusu
Biconservative submanifolds arise as a natural relaxation of the biharmonic condition and play an important role in the submanifold theory. In this paper, we study non-CMC biconser…
On the conformal-biharmonic stability of the identity map of Einstein manifolds
Volker Branding, Simona Nistor, Cezar Oniciuc
The identity map of an Einstein manifold is a critical point of both the classical energy functional and the conformal-bienergy functional. In this paper, we investigate the confor…
Conformal-biharmonic hypersurfaces in spheres and product spaces
V. Branding, S. Montaldo, S. Nistor +2
The conformal-bienergy functional is a modified version of the classical bienergy functional and it is conformally invariant in the case of a four-dimensional domain.…
Intrinsic characterizations of biconservative surfaces in the 4-dimensional hyperbolic space
Simona Nistor, Mihaela Rusu
In this paper, we extend the investigation of biconservative surfaces with parallel normalized mean curvature vector fields (PNMC) in the 4-dimensional space forms, focusing on the…
On conformal biharmonic maps and hypersurfaces
Volker Branding, Simona Nistor, Cezar Oniciuc
In this article we initiate a thorough geometric study of the conformal bienergy functional which consists of the standard bienergy augmented by two additional curvature terms. The…
Biconservative surfaces in the -dimensional Euclidean sphere
Simona Nistor, Cezar Oniciuc, Nurettin Cenk Turgay +1
In this paper, we study biconservative surfaces with parallel normalized mean curvature vector field () in the -dimensional unit Euclidean sphere . First, we…