61 citations · 102 across the 14 of their papers we have counts for
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math.NA2019★ 2 cited
A Unified Definition and Computation of Laplacian Spectral Distances
Giuseppe Patanè
Laplacian spectral kernels and distances (e.g., biharmonic, heat diffusion, wave kernel distances) are easily defined through a filtering of the Laplacian eigenpairs. They play a c…
cs.GR2019★ 12 cited
Laplacian Spectral Basis Functions
G. Patanè
Representing a signal as a linear combination of a set of basis functions is central in a wide range of applications, such as approximation, de-noising, compression, shape correspo…
cs.GR2019★ 3 cited
Benchmark of Polygon Quality Metrics for Polytopal Element Methods
M. Attene, S. Biasotti, S. Bertoluzza +6
Polytopal Element Methods (PEM) allow to solve differential equations on general polygonal and polyhedral grids, potentially offering great flexibility to mesh generation algorithm…