Convexity of Bézier nets on sub-triangles

DOI10.1016/0167-8396(91)90003-TzbMath0756.41026OpenAlexW2149437006MaRDI QIDQ1183508

John A. Gregory, Jian-Wei Zhou

Publication date: 28 June 1992

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

Full work available at URL: https://doi.org/10.1016/0167-8396(91)90003-t

zbMATH Keywords

convexity of Bézier netssub-triangles

Mathematics Subject Classification ID

Computer science aspects of computer-aided design (68U07) Approximation by polynomials (41A10) Approximation by other special function classes (41A30)

Related Items (4)

On convex Bézier triangles ⋮ Axially parallel subsimplices and convexity ⋮ Convexity preserving splines over triangulations ⋮ The invariance of weak convexity conditions of \(B\)-nets with respect to subdivision

Cites Work

• The convexity of Bernstein polynomials over triangles
• Convexity of Bézier nets on triangulations
• On convexity of piecewise polynomial functions on triangulations

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