Connection Between Smoothing Problems with Obstacles and Weights

DOI10.1080/01630563.2014.895761zbMath1300.41007OpenAlexW2082074481MaRDI QIDQ2929510

Peeter Oja, Evely Leetma

Publication date: 12 November 2014

Published in: Numerical Functional Analysis and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/01630563.2014.895761

zbMATH Keywords

splinesaddle pointsmoothing problemmultivariate natural spline

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Numerical optimization and variational techniques (65K10) Multidimensional problems (41A63) Approximation with constraints (41A29) Spline approximation (41A15)

Related Items (1)

Corrigendum to: ``Mixed interpolating-smoothing splines and the v-spline

Cites Work

• A method of adding-removing knots for solving smoothing problems with obstacles
• Near-interpolation
• Mixed interpolating-smoothing splines and the \(\nu\)-spline
• EXISTENCE OF THE SOLUTION OF CLASSICAL SMOOTHING PROBLEMS WITH OBSTACLES AND WEIGHTS
• On the problems of smoothing and near-interpolation
• Scattered Data Approximation
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