32 citations · 118 across the 17 of their papers we have counts for
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math.DG2019★ 27 cited
Polyharmonic hypersurfaces into space forms
S. Montaldo, C. Oniciuc, A. Ratto
In this paper we shall assume that the ambient manifold is a space form and we shall consider polyharmonic hypersurfaces of order (briefly, -harmonic), where $r…
math.DG2019★ 32 cited
Higher order energy functionals
Volker Branding, Stefano Montaldo, Cezar Oniciuc +1
The study of higher order energy functionals was first proposed by Eells and Sampson in 1965 and, later, by Eells and Lemaire in 1983. These functionals provide a natural generaliz…
math.DG2019★ 4 cited
Index and nullity of proper biharmonic maps in spheres
S. Montaldo, C. Oniciuc, A. Ratto
In recent years, the study of the bienergy functional has attracted the attention of a large community of researchers, but there are not many examples where the second variation of…