165 citations · 459 across the 47 of their papers we have counts for
56 papers
Biconservative and Biharmonic Hypersurfaces in Product Spaces
V. Branding, S. Montaldo, C. Oniciuc +1
In this paper we investigate biconservative and biharmonic hypersurfaces in product spaces , where denotes the space form ${\…
Biharmonic Lagrangian surfaces with constant Gaussian curvature in -dimensional complex space forms
Yu Fu, Yanru Luo, Cezar Oniciuc
Constant curvature is one of the most fundamental intrinsic conditions in submanifold geometry. Investigating the existence and classification of biharmonic submanifolds under intr…
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…
Biconservative Weingarten surfaces with flat normal bundle in
Ştefan Andronic, Stefano Montaldo, Cezar Oniciuc +1
In this paper, we extend our investigation of the class of biconservative surfaces with non-constant mean curvature in 4-dimensional space forms . Specifically, we focus on…
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.…
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…