Surface fitting and numerical gradient computations by discrete mollification

DOI10.1016/S0898-1221(99)00116-9zbMath0942.65017MaRDI QIDQ1963022

Diego A. Murio, Shenghe Zhan

Publication date: 20 January 2000

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

zbMATH Keywords

convergencesmoothingnoisy datanumerical examplessurface fittingmollification

Mathematics Subject Classification ID

Numerical smoothing, curve fitting (65D10) Computer-aided design (modeling of curves and surfaces) (65D17)

Related Items (2)

Automatic numerical solution of generalized 2-D IHCP by discrete mollification ⋮ A two dimensional discrete mollification operator and the numerical solution of an inverse source problem

Cites Work

• Discrete mollification and automatic numerical differentiation
• Mollified hyperbolic method for coefficient identification problems
• Numerical solution of generalized IHCP by discrete mollification

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