Positivity-preserving rational bi-cubic spline interpolation for 3D positive data
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Publication:470813
DOI10.1016/j.amc.2014.02.031zbMath1298.65021OpenAlexW1967239665MaRDI QIDQ470813
Muhammad Abbas, Ahmad Abd. Majid, Jamaludin Md. Ali
Publication date: 13 November 2014
Published in: Applied Mathematics and Computation (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.amc.2014.02.031
shape parametersdata visualizationpositivity-preserving surfaceshape preserving bi-cubic interpolation
Approximation by rational functions (41A20) Numerical interpolation (65D05) Approximation with constraints (41A29)
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