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math.DG2023
On conservation laws for polyharmonic maps
Volker Branding
This article provides an overview on various conservation laws for polyharmonic maps between Riemannian manifolds. Besides recalling that the variation of the energy for polyharmon…
math.DG2023
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…