2 papers
math.NA2018
A new perspective on hierarchical spline spaces for adaptivity
Marcelo Actis, Pedro Morin, M. Sebastán Pauletti
We introduce a framework for spline spaces of hierarchical type, based on a parent-children relation, which is very convenient for the analysis as well as the implementation of ada…
math.OC2017
The shape derivative of the Gauss curvature
Aníbal Chicco-Ruiz, Pedro Morin, M. Sebastian Pauletti
We introduce new results about the shape derivatives of scalar- and vector-valued functions, extending the results from (Dogan-Nochetto 2012) to more general surface energies. They…