Jan 29, 2015 · The combinatorics of bivariate splines. June 1991. Walter Whiteley · View full-text. Article. A matrix for splines. January 1970.
of ST. Note that since functions are single valued, functional splines cannot be defined for general spatial triangulations ST.
Nov 1, 2019 · In this paper we obtain a combinatorial characterization of independence in this matroid. This solves the cofactor counterpart of the combinatorial ...
Examining the B-coefficient relations between two adjacent s-simplicies with given smoothness requirements, we find a compromise technique between ...
Oct 31, 2023 · We will briefly comment on the graphical representation of bivariate splines and illustrate how knot insertion might be useful in that respect.
... The combinatorics of bivariate splines. Whiteley W. Expand. Publication type: Book Chapter. Publication date: 1991-06-26. —. DOI: 10.1090/dimacs/004/44. Copy ...
Abstract. Semialgebraic splines are bivariate splines over meshes whose edges are arcs of algebraic curves. They were first considered by Wang, Chui, ...
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The set of all Cd-splines over the cell decomposition forms a vector space, written Sd(.6.). In our previous paper on the combinatorics of bivariate splines ...
May 21, 2019 · Abstract:Semialgebraic splines are bivariate splines over meshes whose edges are arcs of algebraic curves. They were first considered by ...
Missing: Combinatorics | Show results with:Combinatorics
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We show how to construct stable quasi-interpolation schemes in the bivariate spline spaces S rd (Δ) with d⩾ 3r + 2 which achieve optimal approximation order ...
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