Results 191 to 200 of about 758,138 (253)

The Application of Local Splines to Solve Integro-Algebraic Equations

I. G. Burova, G. O. Alcybeev
openalex   +1 more source

Fair curve designing by Said-Ball curve. [PDF]

PLoS One
Zafar S, Hussain M.
europepmc   +1 more source

Data-driven discovery of digital twins in biomedical research. [PDF]

Brief Bioinform
Métayer C, Ballesta A, Martinelli J.
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Algebraic Spline Geometry: Some Remarks

, 2014
In this short note we discuss some aspects of what could be called algebraic spline geometry. We concentrate on the concept of generalized Stanley–Reisner rings, namely the rings C r (Δ) of piecewise polynomial r-smooth functions on a simplicial complex Δ in ℝ d .
R. Piene
semanticscholar   +2 more sources

Least-Squares Fitting of Algebraic Spline Surfaces

Advances in Computational Mathematics, 2002
A new technique is described for fitting implicitly defined algebraic spline surfaces to scattered data in three-dimensional space. By approximating points and associated normal vectors estimated from the scattered data, a computationally simple method is obtained which requires the solution of a sparse system of linear equations.
B. Jüttler, Alf Felis
semanticscholar   +3 more sources

Cubic algebraic spline curves design

Applied Mathematics-A Journal of Chinese Universities, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chendong Xu, Falai Chen, J. Deng, Zhouwang Yang   +3 more
semanticscholar   +2 more sources

Algebraic Spline Integration

, 2017
W. Freeden, M. Gutting
semanticscholar   +2 more sources

Computational Methods for Algebraic Spline Surfaces

, 2008
T. Dokken, B. Jüttler
semanticscholar   +2 more sources

Navigation with polytopes and B-spline path planner

IEEE International Conference on Robotics and Automation, 2023
This paper firstly presents our optimal path planning algorithm within a $2\mathrm{D}$ non-convex, polytopic region defined as a sequence of connected convex polytopes.
Ngoc Thinh Nguyen, Pranav Tej Gangavarapu, Arne Sahrhage, Georg Schildbach, F. Ernst   +4 more
semanticscholar   +1 more source

B-Spline Pythagorean Hodograph Curves in Clifford Algebras

Advances in Applied Clifford Algebras, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bizzarri, Michal, Kadlec, Kryštof, Lávička, Miroslav, Šír, Zbyněk   +3 more
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