2 papers
math.NA2020
Adaptive refinement with locally linearly independent LR B-splines: Theory and applications
Francesco Patrizi, Carla Manni, Francesca Pelosi +1
In this paper we describe an adaptive refinement strategy for LR B-splines. The presented strategy ensures, at each iteration, local linear independence of the obtained set of LR B…
math.NA2018
Adaptive isogeometric analysis with hierarchical box splines
Tadej Kanduc, Carlotta Giannelli, Francesca Pelosi +1
Isogeometric analysis is a recently developed framework based on finite element analysis, where the simple building blocks in geometry and solution space are replaced by more compl…