122 citations · 654 across the 35 of their papers we have counts for
Showing 2015Show all
2 papers · 1 filter
math.NA2015★ 1 cited
Analysis-suitable multi-patch parametrizations for isogeometric spaces
Annabelle Collin, Giancarlo Sangalli, Thomas Takacs
One key feature of isogeometric analysis is that it allows smooth shape functions. Indeed, when isogeometric spaces are constructed from -degree splines (and extensions, such as…
math.NA2015★ 2 cited
Unstructured spline spaces for isogeometric analysis based on spline manifolds
Giancarlo Sangalli, Thomas Takacs, Rafael Vázquez
Based on spline manifolds we introduce and study a mathematical framework for analysis-suitable unstructured B-spline spaces. In this setting the parameter domain has a manifold st…