Generalized convexity preserving transformations

DOI10.1016/0167-8396(95)00021-6zbMath0900.68404OpenAlexW2090453102MaRDI QIDQ1351577

J. M. Carnicer, Juan Manuel Peña, Marta García-Esnaola

Publication date: 27 February 1997

Published in: Computer Aided Geometric Design (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0167-8396(95)00021-6

zbMATH Keywords

ConvexityTotal positivityShape preservationCollocation matrix

Mathematics Subject Classification ID

Computer graphics; computational geometry (digital and algorithmic aspects) (68U05)

Related Items

Shape preserving representations for trigonometric polynomial curves, Convexity of rational curves and total positivity, Accurate Computations and Applications of Some Classes of Matrices, Computation of the eigenvalues of convexity preserving matrices, Global convexity of curves and polygons, Total positivity and convexity preservation, Sign consistent linear programming problems, Corner cutting systems

Cites Work

• Total positivity and Neville elimination
• Totally positive bases for shape preserving curve design and optimality of \(B\)-splines
• Shape preserving representations and optimality of the Bernstein basis
• Totally positive matrices
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