7 citations · 11 across the 3 of their papers we have counts for
3 papers
math.NA2017
Smooth Interpolation of Key Frames in a Riemannian Shell Space
Pascal Huber, Ricardo Perl, Martin Rumpf
Splines and subdivision curves are flexible tools in the design and manipulation of curves in Euclidean space. In this paper we study generalizations of interpolating splines and s…
math.NA2015★ 4 cited
A Nested Variational Time Discretization for Parametric Anisotropic Willmore Flow
Ricardo Perl, Paola Pozzi, Martin Rumpf
A variational time discretization of anisotropic Willmore flow combined with a spatial discretization via piecewise affine finite elements is presented. Here, both the energy and t…
math.NA2015★ 7 cited
On Isogeometric Subdivision Methods for PDEs on Surfaces
Bert Jüttler, Angelos Mantzaflaris, Ricardo Perl +1
Subdivision surfaces are proven to be a powerful tool in geometric modeling and computer graphics, due to the great flexibility they offer in capturing irregular topologies. This p…