ACM SIGGRAPH 2003 Papers
T-spline simplification and local refinement
ACM SIGGRAPH 2004 Papers
ACM SIGGRAPH 2008 papers
Isogeometric Analysis: Toward Integration of CAD and FEA
Isogeometric Analysis: Toward Integration of CAD and FEA
Adaptive isogeometric analysis using rational PHT-splines
Computer-Aided Design
THB-splines: The truncated basis for hierarchical splines
Computer Aided Geometric Design
Object oriented implementation of the T-spline based isogeometric analysis
Advances in Engineering Software
Converting an unstructured quadrilateral/hexahedral mesh to a rational T-spline
Computational Mechanics
Bases and dimensions of bivariate hierarchical tensor-product splines
Journal of Computational and Applied Mathematics
Computer Aided Geometric Design
Dimensions and bases of hierarchical tensor-product splines
Journal of Computational and Applied Mathematics
Isogeometric methods for computational electromagnetics: B-spline and T-spline discretizations
Journal of Computational Physics
Computer Aided Geometric Design
Linear independence of the blending functions of T-splines without multiple knots
Expert Systems with Applications: An International Journal
An influence-knot set based new local refinement algorithm for T-spline surfaces
Expert Systems with Applications: An International Journal
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This paper shows that, for any given T-spline, the linear independence of its blending functions can be determined by computing the nullity of the T-spline-to-NURBS transform matrix. The paper analyzes the class of T-splines for which no perpendicular T-node extensions intersect, and shows that the blending functions for any such T-spline are linearly independent.