Local (T)HB-spline projectors via restricted hierarchical spline fitting
From MaRDI portal
Publication:2187352
DOI10.1016/j.cagd.2020.101865zbMath1506.65028OpenAlexW3020006739MaRDI QIDQ2187352
Angelos Mantzaflaris, Bert Jüttler, Alessandro Giust
Publication date: 2 June 2020
Published in: Computer Aided Geometric Design (Search for Journal in Brave)
Full work available at URL: https://hal.inria.fr/hal-02985011/file/paper.pdf
Related Items
Weighted isogeometric collocation based on spline projectors, Local linear independence of bilinear (and higher degree) B-splines on hierarchical T-meshes, Efficient matrix assembly in isogeometric analysis with hierarchical B-splines, Efficient matrix computation for isogeometric discretizations with hierarchical B-splines in any dimension, Quasi-interpolation for analysis-suitable T-splines, DPB-splines: the decoupled basis of patchwork splines, An unrefinement algorithm for planar THB-spline parameterizations
Uses Software
Cites Work
- Unnamed Item
- Unnamed Item
- Unnamed Item
- On linear independence of T-spline blending functions
- THB-splines: The truncated basis for hierarchical splines
- Strongly stable bases for adaptively refined multilevel spline spaces
- Isogeometric analysis: CAD, finite elements, NURBS, exact geometry and mesh refinement
- Effortless quasi-interpolation in hierarchical spaces
- Local spline approximation methods
- Complexity of hierarchical refinement for a class of admissible mesh configurations
- Adaptive fitting with THB-splines: error analysis and industrial applications
- Efficient quadrature rules based on spline quasi-interpolation for application to IGA-BEMs
- Spline approximation by quasiinterpolants
- Polynomial splines over locally refined box-partitions
- Fast formation of isogeometric Galerkin matrices via integration by interpolation and look-up
- Projection and transfer operators in adaptive isogeometric analysis with hierarchical B-splines
- Adaptive scattered data fitting by extension of local approximations to hierarchical splines
- Hierarchical spline spaces: quasi-interpolants and local approximation estimates
- THB-splines: an effective mathematical technology for adaptive refinement in geometric design and isogeometric analysis
- On the completeness of hierarchical tensor-product image-splines